Solve the following equation graphically 2x-3y+6=0 , 4x+y-16=0
According to equation 1 2x - 3y = -6 lf x = 0 then y = 2 if x = -3 then y = 0
According to equation 2
4x + y = 16 if x = 0 then y = 16 if x = 4 then y = 0
plot the graph
From graph it is clear that
x = 3 and y = 4
