Question

Check which of the following are solutions of the equation x – 2y = 4 and which are

not:
(i) (0,2)
(i) (2,0)
(ii) (4,0)​

Answer 1

Answer:

(4,0) because let 4 is value of x and 0 is value for y then 2-2*0=4

Answer 2

Answer:

x-2y=4

X=4 y=0

4-2(0)=4

4-0=4

so correct option is (4,0)