CBSE Class 10 Maths Substitution Method

Q.

10x + 2y + 3 = 0, if x = a, then y = ? 



Q.

The present age of Ram is x. 10 years before his age was 24. What will be his age 5 years hence? 



Q.

Solve the following using substitution: 

x 2y = 0; 3x + 4y = 20 



Substitution Method

Pair of Linear Equations in 2 Variables, Substitution Method