## exercise 3.1 class 10 maths | Pair of Linear equations in two variables class 10 Maths

exercise 3.1 class 10 maths 1. Form the pair of linear equations in the following problems, and find their solutions graphically. (i) 10 students of Class X took part in a Mathematics quiz. If number of girls is 4 more than the number of boys,find the number of boys and girls who took part in … Read more