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Mathematics 8 Online
OpenStudy (anonymous):

Find the inverse of f(x) =1/3x + 2 and name it g(x). Wouldn't it be g(x)=3x-2? 2. Use function composition to show that f(x) and g(x) are inverses of each other..

OpenStudy (neonumbrella5115):

Close. You would have to multiply the entire equation by three to cancel the 1/3.

OpenStudy (neonumbrella5115):

So each term, the x and the -2 would be multiplied by 3

OpenStudy (anonymous):

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