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andy11
Use the graph below to answer the following question: What is the average rate of change from x = 1 to x = 4? -3 -1 1 3
so you need to use the slope formula basically change of y over change of x
what are the y values that correspond to the x values asked about
for example what is f(1) and what is f(4)
you will need to find these values first
after that... use this formula to receive the average rate of change from x=1 to x=4 the formula is: \[\frac{f(4)-f(1)}{4-1}\]