I WILL GIVE BRAINLIEST PLEASE HELP!!!
Find the inverse of the following function:
g(x)=1/x -2

I already know the answer is 1/x+2
I just need help on how to get to that answer
PLEASE SHOW ALL WORK!!!!

Respuesta :

Answer:

Step-by-step explanation:

interchange x and y

y= 1/(x - 2)

x = 1 / (y - 2)      Multiply both sides by y - 2

x(y - 2) = 1          Remove the brackets

xy - 2x = 1          Add x to both sides

xy = 1 + 2x         Divide by x

y = (1 + 2x)/x

The brackets have been destroyed. The answer is as I've given it.

y = (1/x) + 2