Question

Help?):

Answer 1

if f(x)=5x-10, what is f^-1(x)

Answer 2

To find the inverse:
1. write it as y=5x-10
2. switch the x and the y: x=5y-10
3. solve for y!

Answer 3

(1/5)y+2=x

Answer 4

i got f^-1(x)=1/5x+2

Answer 5

@jim_thompson5910

Answer 6

perfect :)

Answer 7

if you meant to say \[\Large f^{-1}(x) = \frac{1}{5}x + 2\] then you are 100% correct

Answer 8

thank you(: