Question

Show that (x = 1, y = 1) as well as (x = 2, y -5) is a solution of 4x - y-3 = 0.

Answer 1

Answer:

For x= 1 and y=1

4(1) - 1 -3 =3-3 = 0

For x=2 and y=5

4(2) - 5 -3 = 8 -5 -3 = 3-3=0

Hence proved