Answer:
y = -3x + 2, or C
Step-by-step explanation:
So, slope intercept form is y = mx + b.
m = (y2 - y1)/(x2 - x1). So (5 - (-1))/(-1 - 1) = -3
b = (0,2), according to the graph, or just 2.
So y = -3x + 2
