Rate of change is the slope.
The slope is the change in Y over the change in X:
Slope = (5- -3) / (2 - -2)
Slope = 8/4
Slope = 2
Answer: A.2
I think that her rate per mile is 15 miniutes
Answer:
0.18
Step-by-step explanation:
Step 1
Given;

Required: To solve the equation.
Step 2
Solve the equation

Answer;
I believe it's 1200.
Hope this helped :)