Question

1.
Which of the following lines passes through (1, 2):
(A) x+y=3
(B)
x-y=1
(C) X=2
(D) x=1

Answer 1

Answer:

x+y =3

Step-by-step explanation:

because 1 plus 2 is 3

Answer 2

Step-by-step explanation:

Option A is correct option

x+y = 3

If x is 1 and y is 2

1+2 = 3

3 = 3

L.H.S = R.H.S