Question

solve graphically 3x-2y=5 and 2x=3y . Find coordinates of intersection and find area of triangle formed by the lines and y-axis.

Answer 1

Answer:

3x-2y=5

x=5+2y/3

Let y=2. Let y=5 Let y=8

x=3.        x=5.         x=7

Now,

2x=3y

x=3y/2

Let y=2.  Let y=4.    Let y=6

x=3.           x=6            x=9