Question

Show graphically that the pair of linear equation has infinitely many solutions. 2x – y = 2, 4x – 2y = 4​

Answer 1

Answer:

2x-y=2 , 4x-2y=4

y=2x-2 , y=4x-4/2

y=2x-2

x 1 2 3

y 0 2 4

y=4x-4/2

x 1 2 3

y 0 2 4