Form the pair of linear equations in the following problems, and find their solutions graphically.

Chapter 3 Pair of Linear Equations in Two Variables Page no. 49 Exercise 3.2 Problem 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 the number of girls is 4 more than the number of boys, find the number of boys and girls who took part in the quiz. (ii) 5 pencils and 7 pens together cost ₹ 50, whereas 7 pencils and 5 pens together cost ₹ 46. Find the cost of one pencil and that of one pen. ___________________________________________________________________________________________ Subscribe Now by Clicking on SUBSCRIBE button and Press the bell icon (All) to get notification for latest videos ___________________________________________________________________________________________