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Given f(x)=3x-4 and g(x)=-2x+7 evaluate f(f(3))
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3 votes
Given f(x)=3x-4 and g(x)=-2x+7 evaluate f(f(3))

User Alev
by
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1 Answer

6 votes
f(3)=3(3) -4
f(3)=9-4
=5
f(5)=3(5)-4
f(5)=15-4
=11
User Osman Mazinov
by
5.7k points
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