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Prove that the funciton f: R to R define...

Prove that the funciton `f: R to R` defined by f(x)=4x+3 is invertible and find the inverse of f.

A

`g(y)=(y-3)/(4)`

B

`g(y)=(3y+4)/(3)`

C

`g(y)=4+(y+3)/(4)`

D

`g(y)=(y+3)/(4)`

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A
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