Illustrative Math-Media4Math Alignment

 

 

Illustrative Math Alignment: Grade 7 Unit 2

Introducing Proportional Relationships

Lesson 13: Two Graphs for Each Relationship

Use the following Media4Math resources with this Illustrative Math lesson.

Thumbnail Image Title Body Curriculum Nodes
VideoTutorial--LinearFunctions2.jpg Video Tutorial: Linear Functions, Video 2 Video Tutorial: Linear Functions, Video 2

Topic

Linear Functions

Description

This video discusses linear functions with positive slope and negative y-intercept. It reviews the slope-intercept form y = mx + b. The slope measures steepness as the ratio of rise to run, and the y-intercept is the point where the line meets the y-axis. Here, the slope is 2, and the y-intercept is -3, evidenced by the graph where the line starts at (0, -3) and rises two units for every unit right.

Graphs of Linear Functions
VideoTutorial--LinearFunctions2.jpg Video Tutorial: Linear Functions, Video 2 Video Tutorial: Linear Functions, Video 2

Topic

Linear Functions

Description

This video discusses linear functions with positive slope and negative y-intercept. It reviews the slope-intercept form y = mx + b. The slope measures steepness as the ratio of rise to run, and the y-intercept is the point where the line meets the y-axis. Here, the slope is 2, and the y-intercept is -3, evidenced by the graph where the line starts at (0, -3) and rises two units for every unit right.

Graphs of Linear Functions
VideoTutorial--LinearFunctions2.jpg Video Tutorial: Linear Functions, Video 2 Video Tutorial: Linear Functions, Video 2

Topic

Linear Functions

Description

This video discusses linear functions with positive slope and negative y-intercept. It reviews the slope-intercept form y = mx + b. The slope measures steepness as the ratio of rise to run, and the y-intercept is the point where the line meets the y-axis. Here, the slope is 2, and the y-intercept is -3, evidenced by the graph where the line starts at (0, -3) and rises two units for every unit right.

Graphs of Linear Functions
VideoTutorial--LinearFunctions3.jpg Video Tutorial: Linear Functions, Video 3 Video Tutorial: Linear Functions, Video 3

Topic

Linear Functions

Description

The video explains linear functions with a positive slope and zero y-intercept. In slope-intercept form y = mx + b, the slope, m, represents the steepness, while the y-intercept, b, is zero. The slope of 2 is confirmed by graphing: moving up two units and one to the right. The line passes through the origin, demonstrating a y-intercept of 0.

Graphs of Linear Functions
VideoTutorial--LinearFunctions3.jpg Video Tutorial: Linear Functions, Video 3 Video Tutorial: Linear Functions, Video 3

Topic

Linear Functions

Description

The video explains linear functions with a positive slope and zero y-intercept. In slope-intercept form y = mx + b, the slope, m, represents the steepness, while the y-intercept, b, is zero. The slope of 2 is confirmed by graphing: moving up two units and one to the right. The line passes through the origin, demonstrating a y-intercept of 0.

Graphs of Linear Functions
VideoTutorial--LinearFunctions3.jpg Video Tutorial: Linear Functions, Video 3 Video Tutorial: Linear Functions, Video 3

Topic

Linear Functions

Description

The video explains linear functions with a positive slope and zero y-intercept. In slope-intercept form y = mx + b, the slope, m, represents the steepness, while the y-intercept, b, is zero. The slope of 2 is confirmed by graphing: moving up two units and one to the right. The line passes through the origin, demonstrating a y-intercept of 0.

Graphs of Linear Functions
VideoTutorial--LinearFunctions4.jpg Video Tutorial: Linear Functions, Video 4 Video Tutorial: Linear Functions, Video 4

Topic

Linear Functions

Description

This video focuses on linear functions with a negative slope and positive y-intercept. Using the slope-intercept form y = mx + b, the slope of -3 indicates a downward slope, and the y-intercept of 2 is the point (0, 2). Graphically, moving down three units and one unit to the left confirms the slope of -3.

Graphs of Linear Functions
VideoTutorial--LinearFunctions4.jpg Video Tutorial: Linear Functions, Video 4 Video Tutorial: Linear Functions, Video 4

Topic

Linear Functions

Description

This video focuses on linear functions with a negative slope and positive y-intercept. Using the slope-intercept form y = mx + b, the slope of -3 indicates a downward slope, and the y-intercept of 2 is the point (0, 2). Graphically, moving down three units and one unit to the left confirms the slope of -3.

Graphs of Linear Functions
VideoTutorial--LinearFunctions4.jpg Video Tutorial: Linear Functions, Video 4 Video Tutorial: Linear Functions, Video 4

Topic

Linear Functions

Description

This video focuses on linear functions with a negative slope and positive y-intercept. Using the slope-intercept form y = mx + b, the slope of -3 indicates a downward slope, and the y-intercept of 2 is the point (0, 2). Graphically, moving down three units and one unit to the left confirms the slope of -3.

Graphs of Linear Functions
VideoTutorial--LinearFunctions5.jpg Video Tutorial: Linear Functions, Video 5 Video Tutorial: Linear Functions, Video 5

Topic

Linear Functions

Description

The video covers linear functions with a negative slope and negative y-intercept. It explains the slope-intercept form y = mx + b, with a slope of -3 and a y-intercept of -2 at (0, -2). The graph shows a downward slope with three units down and one unit left, confirming the slope.

Graphs of Linear Functions
VideoTutorial--LinearFunctions5.jpg Video Tutorial: Linear Functions, Video 5 Video Tutorial: Linear Functions, Video 5

Topic

Linear Functions

Description

The video covers linear functions with a negative slope and negative y-intercept. It explains the slope-intercept form y = mx + b, with a slope of -3 and a y-intercept of -2 at (0, -2). The graph shows a downward slope with three units down and one unit left, confirming the slope.

Graphs of Linear Functions
VideoTutorial--LinearFunctions5.jpg Video Tutorial: Linear Functions, Video 5 Video Tutorial: Linear Functions, Video 5

Topic

Linear Functions

Description

The video covers linear functions with a negative slope and negative y-intercept. It explains the slope-intercept form y = mx + b, with a slope of -3 and a y-intercept of -2 at (0, -2). The graph shows a downward slope with three units down and one unit left, confirming the slope.

Graphs of Linear Functions
VideoTutorial--LinearFunctions6.jpg Video Tutorial: Linear Functions, Video 6 Video Tutorial: Linear Functions, Video 6

Topic

Linear Functions

Description

This video addresses linear functions with a negative slope and zero y-intercept. In slope-intercept form y = mx + b, the slope is -3, indicating a downward trend. The line passes through the origin, confirming the zero y-intercept, and graphing demonstrates the negative slope.

Graphs of Linear Functions
VideoTutorial--LinearFunctions6.jpg Video Tutorial: Linear Functions, Video 6 Video Tutorial: Linear Functions, Video 6

Topic

Linear Functions

Description

This video addresses linear functions with a negative slope and zero y-intercept. In slope-intercept form y = mx + b, the slope is -3, indicating a downward trend. The line passes through the origin, confirming the zero y-intercept, and graphing demonstrates the negative slope.

Graphs of Linear Functions
VideoTutorial--LinearFunctions6.jpg Video Tutorial: Linear Functions, Video 6 Video Tutorial: Linear Functions, Video 6

Topic

Linear Functions

Description

This video addresses linear functions with a negative slope and zero y-intercept. In slope-intercept form y = mx + b, the slope is -3, indicating a downward trend. The line passes through the origin, confirming the zero y-intercept, and graphing demonstrates the negative slope.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Exploring the Slope-Intercept form Using Sliders VIDEO: Ti-Nspire Mini-Tutorial, Video 68 VIDEO: TI-Nspire Mini-Tutorial: Exploring the Slope-Intercept form Using Sliders

In this TI Nspire tutorial, the Graph window is used to create a slider-based graph of a linear function in slope-intercept form. This video supports the TI-Nspire Clickpad and Touchpad.

Slope-Intercept Form
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function VIDEO: Ti-Nspire Mini-Tutorial, Video 77 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function

In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TI-Nspire Clickpad and Touchpad.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function VIDEO: Ti-Nspire Mini-Tutorial, Video 77 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function

In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TI-Nspire Clickpad and Touchpad.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function VIDEO: Ti-Nspire Mini-Tutorial, Video 77 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function

In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TI-Nspire Clickpad and Touchpad.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function VIDEO: Ti-Nspire Mini-Tutorial, Video 77 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function

In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TI-Nspire Clickpad and Touchpad.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function VIDEO: Ti-Nspire Mini-Tutorial, Video 77 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Function

In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TI-Nspire Clickpad and Touchpad.

Graphs of Linear Functions
VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Inequality Using Sliders VIDEO: Ti-Nspire Mini-Tutorial, Video 79 VIDEO: TI-Nspire Mini-Tutorial: Graphing a Linear Inequality Using Sliders

In this TI Nspire tutorial, the Graph window is used to graph a linear inequality in slope-intercept form using sliders. This video supports the TI-Nspire Clickpad and Touchpad.

Inequalities
VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions VIDEO: Ti-Nspire Mini-Tutorial, Video 9 VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions

In this Nspire CX tutorial linear functions are graphed.

Graphs of Linear Functions
VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions VIDEO: Ti-Nspire Mini-Tutorial, Video 9 VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions

In this Nspire CX tutorial linear functions are graphed.

Graphs of Linear Functions
VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions VIDEO: Ti-Nspire Mini-Tutorial, Video 9 VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions

In this Nspire CX tutorial linear functions are graphed.

Graphs of Linear Functions
VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions VIDEO: Ti-Nspire Mini-Tutorial, Video 9 VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions

In this Nspire CX tutorial linear functions are graphed.

Graphs of Linear Functions
VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions VIDEO: Ti-Nspire Mini-Tutorial, Video 9 VIDEO: TI-Nspire CX Mini-Tutorial: Graphs of Linear Functions

In this Nspire CX tutorial linear functions are graphed.

Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Crossword Puzzle--Linear Functions Worksheet: Crossword Puzzle--Linear Functions

This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Worksheet Library

To see the complete collection of Worksheets, click on this link.
Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 01 Worksheet: Multiple Representations of Linear Functions: Example 01

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 02 Worksheet: Multiple Representations of Linear Functions: Example 02

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 03 Worksheet: Multiple Representations of Linear Functions: Example 03

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions
WorksheetThumbnail.jpg Worksheet: Multiple Representations of Linear Functions: Example 03 Worksheet: Multiple Representations of Linear Functions: Example 03

This is part of a collection of math worksheets on the topic of multiple representations of linear functions.

To see the complete worksheet collection on this topic, click on this link. Note: The download is a PDF file.

Related Resources

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Worksheet Library

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Graphs of Linear Functions