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What is g(x) if g(x)=x-7; x=4

User Farmdve
by
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1 Answer

4 votes

Replace g(x) with y

.

y=4x−7

Interchange the variables.

x=4y−7

Solve for y

.y=7/4+x/4

Solve for y

and replace with g−1(x)

g−1(x)=7/4+x/4


Sorry if I am wrong I am truely

User Ente
by
8.3k points

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