Question

Which of the following represents equation of a line parallel to y-axis ?
x +y =3
3x-y=2
4x-3=x+1
x+2=y

Answer 1

Answer:

i guess 4x-3=x+1

or x+2=y

Answer 2

Step-by-step explanation:

x + y = 3

3 x - y = 2

so 1/3 not equal to -1/1 not equal to 3/2

means a1/b1 not equal to b1/b2

so the ans is

= It is in parallel

so ' x+y = 3

3x-y = 2