Question

Find the inverse. g(x) = 2x + 5 Please help! Studying for a test

Answer 1

\[g^-1(x)=\frac{- 5 }{ 2 }+\frac{ x }{ 2 }\]

Answer 2

The steps on doing it? I will thank you if you walked me through them lol

Answer 3

g(x)= 2x+5

(solve for "x=")

g(x) -5 = 2x

\[\frac{ g(x)-5 }{ 2 }=x\]

(switch the x for the y (g(x))

\[y=\frac{ x-5 }{ 2 }\]

Answer 4

was this what you were looking for?

Answer 5

Yes thank you!

Answer 6

No problem!