Question: A one-to-one function and its inverse can be used to make information secure. The function is used to encode a message, and its inverse is used to decode the coded message.Given the encoding function f(x)=4x+17 find the decoding function (inverse of the function).

A one$-$to$-$one function and its inverse can be used to make information secure$.$ The function is used to encode a message, and its inverse is used to decode the coded message. 

 

Given the encoding function $f(x)=4x+17$ find the decoding function $($inverse of the function$).$ Show your work.

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