If f(x)=2x and g(x)=9x-9, find (fg)(x).
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1 Answer

If f(x)=2x and g(x)=9x-9, find (fg)(x).

f(x) = 2x,   g(x) = 9x - 9

fog(x) = 2(9x - 9)

fog(x) = 18x - 18

by Level 11 User (81.5k points)

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