Question 442163
Find f(x+h)-f(x)/h for the following function:
f(x) = 3x-2
f(x+h) = 3(x+h)-2 = 3x + 3h -2
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f(x+h)-f(x) = 3h
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[f(x+h)-f(x)]/h = 3h/h = 3
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Cheers,
Stan H.