Graphs of Linear Functions, Quiz 5, Level 2

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1. What is the equation for this graph?

y = -6x + 3
y = 6x - 3
y = -6x - 3
y = 6x + 3

2. What is the equation for this graph?

y = 8x + 7
y = -8x - 7
y = -8x + 7
y = 8x - 7

3. What is the equation for this graph?

y = 2x - 14
y = -2x - 14
y = -2x + 14
y = 2x + 14

4. What is the equation for this graph?

y = -9x - 14
y = -9x + 14
y = 9x + 14
y = 9x - 14

5. What is the equation for this graph?

y = 7x + 0
y = 7x - 0
y = -7x - 0
y = -7x + 0

6. What is the equation for this graph?

y = -9x + 17
y = 9x + 17
y = 9x - 17
y = -9x - 17

7. What is the equation for this graph?

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

8. What is the equation for this graph?

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

9. What is the equation for this graph?

y = -3x + 8
y = 3x + 8
y = 3x - 8
y = -3x - 8

10. What is the equation for this graph?

y = 2x + 18
y = -2x + 18
y = 2x - 18
y = -2x - 18

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