What is the equation of the axis of symmetry of the graph of y+3x-6=-3x-22+4 ? x= 3/2 x=- 1/6 x=-2 x=2

Write properties of function: axis of symmetry: x = \dfrac{3}{2}graph: https://p16-ehi-va.gauthmath.com/tos-maliva-i-ejcjvp0zxf-us/a7fedc62b8ef410f97f7669e9bb76c1e~tplv-ejcjvp0zxf-scale:1118:888.image