Graphs of Linear Functions, Quiz 10, Level 2

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1. What is the equation for this graph?

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

2. What is the equation for this graph?

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

3. What is the equation for this graph?

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

4. What is the equation for this graph?

y = -5x - 13
y = 5x + 13
y = -5x + 13
y = 5x - 13

5. What is the equation for this graph?

y = 4x - 0
y = -4x - 0
y = 4x + 0
y = -4x + 0

6. What is the equation for this graph?

y = -10x + 11
y = 10x - 11
y = -10x - 11
y = 10x + 11

7. What is the equation for this graph?

y = 0
y = x
y = -17
y = 17

8. What is the equation for this graph?

y = 8x - 17
y = -8x - 17
y = 8x + 17
y = -8x + 17

9. What is the equation for this graph?

y = 3x + 14
y = -3x + 14
y = 3x - 14
y = -3x - 14

10. What is the equation for this graph?

y = -8x + 1
y = 8x - 1
y = -8x
y = 8x

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