This is algebraic part of the solution. 2x-3y+6=0

Switch the coeffiecients of the x and y value.==> 3x-2y+6=0

Change all negatives to positives and positives to negatives.==> -3x+2y-6=0

Isolate y.==> 2y=3x+6

Equations of Reflected Image y=3/2x+3