10th mathematics exercise questions with answers, Mathematics

Linear equations in two variables – Exercise 3.5 – Class 10

Which of the following pairs of linear equations has unique solution, no solution or infinitely many solutions? In case there is a unique solution, find it by using cross multiplication method. (i) x  - 3y - 3 = 0 3x  -  9y - 2 = 0 (ii) 2x + y = 5 3x + 2y… Continue reading Linear equations in two variables – Exercise 3.5 – Class 10