TEKS

These are the resources that support this TEKS Standard.

TEKS-ALG2-6F

There are 53 resources.
Title Description Thumbnail Image

VIDEO: Algebra Applications: Inequalities

In this episode of Algebra Applications, two real-world explorations of inequalities are developed. Hybrid Cars. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Floods in Venice. Venice experiences a great deal of flooding, and with the expected rise of sea levels over the next century, this ancient city is in peril. Through a series of inequalities, students analyze the impact of flooding.

This video includes a Video Transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities

This video includes a Teacher's Guide: https://www.media4math.com/library/algebra-applications-teachers-guide-inequalities

VIDEO: Algebra Applications: Inequalities, Segment 1: Hybrid Cars.

With the increasing demand worldwide for cars, the cost of gasoline continues to rise. The need for fuel-efficient cars makes hybrids a current favorite. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Students use the Graphs and Geometry features of the TI-Nspire.

This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities-segment-1-hybrid-cars

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-hybrid-cars

 

VIDEO: Algebra Applications: Inequalities, Segment 2: Floods in Venice.

The city of Venice is slowly sinking into the Adriatic Sea. So what does a city whose streets are full of water do about flooding? Venice experiences a great deal of flooding, and with the expected rise of sea levels over the next century, this ancient city is in peril. Through a series of inequalities, students analyze the impact of flooding, rising sea levels, and sinking have on this grand, ancient city. Students use the Lists and Spreadsheets and the Program Editor features of the TI-Nspire.

This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities-segment-2-floods-venice

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-floods-venice

VIDEO: Algebra Nspirations: Inequalities, Segment 3

In this Investigation we look at linear inequalities in two variables.

This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Inequalities, Segment 4, click the following link:

https://www.media4math.com/library/algebra-nspirations-inequalities-segment-4

A Video Transcript for Algebra Nspirations: Inequalities, Segments 3 and 4 is available via the following link:

https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities-part-2

Math in the News: Issue 1--The Fukushima Earthquake

March 2011. A comparison of the Japanese earthquake near Fukushima to the one in the Sichuan Province of China in 2008. We also look at the resulting tsunami that hit the Japanese coast. Note: The download is a PPT file.

To see all the issues of Math in the News, click on this link.

Definition--Graphs of Linear Inequalities in One Variable

The definition of the term "Graphs of Linear Inequalities in One Variable."

Note: The download is a JPG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--GraphsLinearInequalities.jpg

Definition--Graphs of Linear Inequalities in Two Variables

The definition of the term "Graphs of Linear Inequalities in Two Variables."

Note: The download is a JPG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--GraphsLinearInequalities2Vars.jpg

Video Transcript: Algebra Nspirations: Inequalities, Part 1

This is the transcript for the video of same title. Video contents: In this Investigation we explore linear inequalities in one variable.

This transcript corresponds to Segments 1 and 2 of Algebra Nspirations: Inequalities. To view those videos click on the following links:

• https://www.media4math.com/library/algebra-nspirations-inequalities-segment-1

• https://www.media4math.com/library/algebra-nspirations-inequalities-segment-2

 

Video Transcript: Algebra Nspirations: Inequalities, Part 2

This is the transcript for the video of same title. Video contents: In this Investigation we look at linear inequalities in two variables.

This transcript corresponds to Segments 3 and 4 of Algebra Nspirations: Inequalities. To view those videos click on the following links:

• https://www.media4math.com/library/algebra-nspirations-inequalities-segment-3

• https://www.media4math.com/library/algebra-nspirations-inequalities-segment-4

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 01

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a = 1, b = 0.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 02

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a > 1, b = 0.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 03

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a < -1, b = 0.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 04

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: 0 < a < 1, b = 0.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 05

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: -1 < a < 0, b = 0.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 06

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a = 1, b = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 07

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a > 1, b = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 08

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: a < -1, b = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 09

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: 0 < a < 1, b = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 10

In this worksheet, analyze an absolute value function of the form y = |ax + b| with these characteristics: -1 < a < 0, b = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 11

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: a = 1, b = 0, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 12

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: a > 1, b = 0, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 13

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: a < -1, b = 0, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 14

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: 0 < a < 1, b = 0, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 15

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: -1 < a < 0, b = 0, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg

Worksheet: Analyzing Multiple Representations of Absolute Value Functions: Example 16

In this worksheet, analyze an absolute value function of the form y = |ax + b| + c with these characteristics: a = 1, b = 1, c = 1.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/2XbEsW7

WorksheetThumbnail.jpg