Answer:
The average rate of change would be 2
Step-by-step explanation:
To find this, we need to create ordered pairs for the two spots on the graph. These would be (1, -3) and (3, 1). Now we can use the slope formula.
m(slope) = (y2 - y1)/(x2 - x1)
m = (1 - -3)/(3 - 1)
m = 4/2
m = 2
