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4 votes
If f(x) = 3x +3, which of the following is the inverse of
f(x)?

1 Answer

5 votes

Answer:
f^(-1)(x)=(x-3)/(3)

Explanation:

Let
f(y)=x


x=3y+3\\\\x-3=3y\\\\y=(x-3)/(3)\\\\\therefore f^(-1)(x)=(x-3)/(3)

User Leandro Zubrezki
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