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Define $g$ by $g(x)=5x-4$. If $g(x)=f^{-1}(x)-3$ and $f^{-1}(x)$ is the inverse of the function $f(x)=ax+b$, find $5a+5b$.

 Jul 18, 2018
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Define $g$ by $g(x)=5x-4$. If $g(x)=f^{-1}(x)-3$ and $f^{-1}(x)$ is the inverse of the function $f(x)=ax+b$,
find $5a+5b$.

 

answer see: https://web2.0calc.com/questions/help-with-functions_3#r1

 

laugh

 Jul 20, 2018

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