Question

solve 3x+2y=8,2x-3y=1 by graphically​

Answer 1

Answer:

2y=8-3x

y=8-3x/2

let,x=1,2,3

1)8-3×1/2

8-3/2

5/2

y=2.5

2)8-3×2/2

8-6/2

2/2

y =1

3)8-3×3/2

8-9/2

-1/2

y=-0.5

(x,y)=(1,2.5)&(2,1)&(3,-0.5)

and last draw a graph.