Using the given table:
a) the average rate of change is 32.5 jobs/year.
b) the average rate of change is 12.5 jobs/year.
<h3>
How to find the average rate of change?</h3>
For a function f(x), the average rate of change on an interval [a, b] is:

a) The average rate of change between 1997 and 1999 is:

So the average rate of change is 32.5 jobs/year.
b) Now the interval is 1999 to 2001.
The rate this time is:

So the average rate of change is 12.5 jobs/year.
If you want to learn more about average rates of change:
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<h2>HI MATE YOUR ANSWER SHOULD BE 10/3</h2>
Get her done ...........................
Unit rate= $$/lbs.
2.40/12=0.2
Your unit rate is $0.20
Answer:
10 hours to do it
Step-by-step explanation:
8-6= 2
8+2=10