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1 vote
F(x) = x + 2
g(x) = x - 4
(f g)(x) =

1 Answer

7 votes

Answer:

f(g(x))= x-2

Explanation:

f(g(x))= (x-4)+2 -plug g(x) into the place of x in the f(x) function

f(g(x))= x-4+2 -parentheses aren't needed

f(g(x))=x-2 -combine like terms

User EpicOfChaos
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