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Answer this functions question

Answer this functions question-example-1
User Undermind
by
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1 Answer

5 votes

Answer:

ff(x)=9x-48

Explanation:

f(x)=3x-12

ff(x)=f(3x-12)

=3(3x-12)-12

= 9x-36-12

= 9x-48

User DanielBlazquez
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