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F(x)=3×-9 and g (x)=x,what is (g f ) (5)
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F(x)=3×-9 and g (x)=x,what is (g f ) (5)

User Michael Veale
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1 Answer

4 votes

f(x)=3x-9

g(x)=x

g(f(5))=g(3*5-9)=g(6)=6

User Ricardo Bocchi
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