You can put this solution on YOUR website! Just assign a value to "y" and solve for "x". These two values will yield your first point. Do the same at least one more time to come up with a second point so ou can draw a line in the cartesian plane.
Example:
If y=1, x=9(1)=9 ... point (9,1)
If y=2, x=9(2)=18 ... point (18,2)