Check which of the following are solutions of the equation and which are not:

MATHEMATICS · Single correct · CBSE · Mathematics · Linear Equations in Two Variables · Linear Equations in Two Variables

Problem

3. Check which of the following are solutions of the equation

x-2 y=4

and which are not: (i)

(0,2)

(ii)

(2,0)

(iii)

(4,0)

(iv)

(\sqrt{2}, 4 \sqrt{2})

(v)

(1,1)