Question 249075
Solving for y would look like this:
{{{6x=7y+9}}}
{{{7y=6x-9}}}
{{{y=(6x-9)/7}}}



The graph for {{{y=(6x-9)/7}}} is shown below.
However, point (-2,5) is not a valid solution for this equation.


{{{graph (400, 400, -5, 5, -5, 5, (6x-9)/7)}}}