The graph shows the solution to which system of equations? a) y = x + 2 and y = -x - 4 b) y = 3x + 7 and y = x + 12 eliminate c) y = 2x - 3 and y = −2x + 1 d) y = -x + 4 and y = −2x + 5

C)y = 2x - 3 and y = −2x + 1

Step-by-step explanation:

The slopes of the lines are +2 (red) and -2 (green). Their y-intercepts are -3 (red) and +1 (green). The correct answer choice can be selected based on either y-intercept alone.

Of course you know that in the form ...

... y = mx + b

the slope is m and the y-intercept is b.