Question 1064505
x-2y=2
y=-2x+5, I think that is what you mean.
2y=x-2
y=(1/2)x-1
One solution; the lines are perpendicular and intersect at (2.4,0.2)
{{{graph(300,300,-10,10,-10,10,-2x+5,(1/2)x-1)}}}