Question 1036877
{{{f(x)=(3x-5)/2}}}

Use x,y.
{{{y=(3x-5)/2}}}
Interchange x and y and solve for y.
That new y is the inverse.
{{{x=(3y-5)/2}}}
{{{2x=3y-5}}}
{{{3y=2x+5}}}
{{{y=(2x+5)/3}}}
{{{g(x)=(2x+5)/3}}}