He has 22 dimes so he would have 44 hope this help sorry if it wrong
The average rate of change is just change in y divided by change in x.
(f(4)-f(-1))/(4--1)
(16-8-4-1-2+4)/5
5/5
1
So the average rate of change is just 1.
The answer is (-6 and -2)
Answer:
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