Question 121788
5X-4Y=-5 OR -4Y=-5X-5 OR Y=-5X/-4-5/-4 OR Y=1.25X+1.25 (RED LINE)
X-2Y=-7 OR -2Y=-X-7 OR Y=-X/-2-7/-2 OR Y=X/2+3.5 (GREEN LINE)
SOLUTION (3,5)
{{{ graph( 300, 200, -6, 5, -10, 10, y = 1.25x +1.25, y = x/2 +3.5) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = 1.25x  +1.25 and y = x/3 +3.5).