Question 117144
{{{x = -3y}}}....divide both sides by {{{-3}}} to solve for {{{y}}}


{{{(-1/3)x = -3y/-3}}}....

{{{(-1/3)x = y}}}....

or

{{{y = (-1/3)x}}}....



*[invoke plot_any_graph "y =(-1/3)x", -10, 10, -10, 10, 600, 600]