Answer
$-1/2x-3/2=y$
Work Step by Step
In order to find the inverse of a function, we first switch f(x) with y to obtain:
y=-2x-3
Because it is an inverse function, that means that we switch x and y and then put the equation in terms of y:
$x=-2y-3 \\\\ x+3 =-2y \\\\ -1/2x-3/2=y$
