SOLUTION: If f(x) =5x and g(x) = 2x+1, find (gof)(-1). Please work for me . I answered -9.

SOLUTION: If f(x) =5x and g(x) = 2x+1, find (gof)(-1). Please work for me . I answered -9.

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Question 114244: If f(x) =5x and g(x) = 2x+1, find (gof)(-1). Please work for me . I answered
-9.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
Given:
and
Find:
Since we will have:
....now plug in

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