Question

Solve the following equations graphically.
x + 3y = 6
2x – 3y = 12​

Answer 1

Step-by-step explanation:

by taking equations 1..and 2

and do sum of these..

• x+3y=6
• 2x-3y=12

..........................

3x. =18

• x=18/3=6
• substitute x value in eq.1
• 6+3y=6
• 3y=6-6
• 3y=0
• y=0

x=6 and y=0 are solution..

the lines are intersect at the point (6, 0)