Question

Nolan says the rate of change shown on the graph is 2/3

Nadia says the rate of change shown on the graph is 8/3

A. Nolan
B. Nadia

Why did you put that answer?

Answer 1

Nadia is correct

Explanation:

Rate of change = y/x

Using a point on the graph, say, (3, 8),

Rate of change = 8/3.

Therefore, Nadia's answer is correct while that of Nolan is wrong.