Question 745912
Solve graphically the system of Linear Equations: 
x+3y=11
3x+2y=12
------
Rearrange:
y = (-x+11)/3
y = (-3x +12)/2
------
Plot 2 points for each equation and draw a line thru them for each:
Points on 1st: (0, 3 1/3) ; (11,0)
Points on 2nd: (0,4) ; (4,0)
-----
Graph:
{{{graph(400,400,-10,10,-10,10,(-x+11)/3,(-3x+12)/2)}}}
--------
Solution: (2,3)
--------
Cheers,
Stan H.