(3) What is the possible solution of 2x + 3y = 0 ? (A) x = 1, y = 1 (B) x = - 3, y = 2 (C) x = 3, y= 0 (D) x = 0, y = 2 71 10.
Answers
Answered by
1
* x = 1
2×1+3y=0
3y=-2
y = -2 / 3
(1 , -2/3)
* x=-3
2×-3+3y=0
3y=6
y = 6/3
y = 2
(-3 ,2) [correct as given in option]
* x=3
2×3+3y=0
3y= -6
y = -6/3 = -2
(3,-2)
* x=0
2×0+3y=0
3y=0
y = 0/3 = 0
Hence option B is correct
And option (B) x = -3 & y = 2 is the solution for the given equation 2x + 3y =0
hope it helps u and I think so it's correct
Similar questions