Answer:
3/2
Explanation:
Look at 2 points that are easy to read.
For example, (-2, 0) and (2, 6).
slope = (difference in y)/(difference in x)
Subtract one y-coordinate from the other. Do the same with the x-coordinates in the same order.
slope = (0 - 6)/(-2 - 2)
slope = -6/(-4)
slope = 3/2