# algebra

posted by
**Anonymous**
.

f(x)=8/x-5. Find the symbolic representation for f^-1(x)

I don't know if this is right:

(x-5)y=8

x-5y=8

5y=8-x

5x/8x =f^-1(x)

posted by
**Anonymous**
.

f(x)=8/x-5. Find the symbolic representation for f^-1(x)

I don't know if this is right:

(x-5)y=8

x-5y=8

5y=8-x

5x/8x =f^-1(x)