5. Given the graph of the function f(x) shown below, find the average rate of change over each of the
following intervals. Express in simplest form. Show the calculations you use to find your answers.
(a)-3≤x≤1
(b)-1≤x≤8
(c) 1≤x≤9
(d) -6≤x≤2
-10
-5
10
-5
-10-
10
f
10
