Graphs of Linear Functions, Quiz 5, Level 3

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1. What is the equation for this graph?

y = -3x - 13
y = 3x - 13
y = -3x + 13
y = 3x + 13

2. What is the equation for this graph?

y = -2x - 10
y = 2x + 10
y = -2x + 10
y = 2x - 10

3. What is the equation for this graph?

y = x
y = 14
y = -14
y = 0

4. What is the equation for this graph?

y = 3x + 16
y = -3x - 16
y = 3x - 16
y = -3x + 16

5. What is the equation for this graph?

y = x
y = -2
y = 2
y = 0

6. What is the equation for this graph?

y = -2x + 7
y = 2x - 7
y = 2x + 7
y = -2x - 7

7. What is the equation for this graph?

y = -5x + 7
y = 5x - 7
y = -5x - 7
y = 5x + 7

8. What is the equation for this graph?

y = -5x + 7
y = 5x + 7
y = -5x - 7
y = 5x - 7

9. What is the equation for this graph?

y = -3x + 16
y = 3x + 16
y = -3x - 16
y = 3x - 16

10. What is the equation for this graph?

y = -3x - 3
y = 3x + 3
y = -3x + 3
y = 3x - 3

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