Question 312578
2y=3x+2
y=3x/2+2/2 
y=3x/2+1(red line)
(-2/3,1) ans
3x-4y=8
-4y=-3x+8
y=-3x/-4+8/-4 
y=3x/4-2 (green line)
(8/3,-2) ans.
{{{ graph( 300, 200, -6, 5, -10, 10, 3x/2 +1, 3x/4 -2) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions 3x/2 +1 and 3x/4 -2).