Determining the Equation of a Line From a Graph

1
	Answer y = 2

2
	Answer y = -2x + -3

3
	Answer y = 0.2x + -5

4
	Answer y = -0.25x + 1

5
	Answer y = 3x + 5

6
	Answer y = -4

7
	Answer y = -3x + -5

8
	Answer y = x + 3

9
	Answer y = 0.5x + 2

10
	Answer y = 0.5x + -4

11
	Answer y = -0.5x

12
	Answer y = 0.75x + -3

13
	Answer y = -0.4x + 2

14
	Answer y = -1x + -4

15
	Answer y = -0.4x

16
	Answer y = -0.25x + 3

17
	Answer y = -1x

18
	Answer y = 1.5x

19
	Answer y = -1.5x + 2

20
	Answer y = 2.5x + -2