Question

check which of the following are solutions of the equations x-2y=4 and which are not :- (i) (0,2) ; (ii) (2,0) ; (iii) (4,0) (iv) (2^1/2 , 4×2^1/2) (v) (1,1)

Answer 1

i think a option is corect

Answer 2

1,3, 5
r the correct answers.