Question 139897
2x-7y=6
7y=-2x+6
y=2x/7+6/7
{{{ graph( 300, 200, -6, 5, -10, 10, 2x/7 +6/7) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 2x/7 +6/7). 
ANSWER (-3,1)