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3 votes
3 votes
Given that f(x) = 6(x - 1). Choose the correct statement.

Given that f(x) = 6(x - 1). Choose the correct statement.-example-1
User Pise
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2.2k points

1 Answer

13 votes
13 votes

Given:-


f(x)=6(x-1)

To find:-


f^(-1)(12)

So now,


\begin{gathered} y=6(x-1) \\ y=6x-6 \\ y+6=6x \\ x=(y+6)/(6) \end{gathered}

So now,


f^(-1)(12)=(12+6)/(6)=(18)/(6)=3

So the correct option is option c.

User LucyTurtle
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2.6k points