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22 votes
22 votes
If g (x) = 4x + 6 and f(g(x))
12x + 8 than f(x)

User Tsellon
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1 Answer

17 votes
17 votes

Answer:

Given g(x)=4x+6

f(x)=12x+8

f(g(x))=f(4x+6)

=12(4x+6)+8 (substitute g(x) in f(x) )

=48x+72+8

= 48x+80

User Rahiem
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3.5k points