Answer:
y = x - 6
Step-by-step explanation:
All of these equations are written in the slope intercept from: y = mx +b where m is the slope and b is the y intercept. Slope = rise / run = change in y / change in x. For this graph the slope is 1. The y-intercept is where the graph crosses the y-axis, for this question the y-intercept is -6.
