Question

Point (2, 1) lie on the line x-2y =0.

• A. Yes
• B. No

Answer 1

The correct option is A

Yes

To check whether a point lies on a line substitute the point's x and y coordinates In the line equation. If it satisfies the equation then it lies on the line. Putting the values in the given equation we get 2-2(1)=0. Hence, the given point, (2,1), lies on the line.