CBSE Class 10 Mathematics Pair Of Linear Equations In 2 Variables Worksheet Set M
Pair of Linear Equations in Two Variables (Key Points) • An equation of the form ax + by + c = 0, where a, b, c are real nos. (a 0, b 0) i.e (a2+b2 ≠0) is called a linear equation in two variables x and y. Ex : (i) x – 5y + 2 =0 (ii) 32 x – y =1 • The general form for…
CBSE Class 10 Mathematics Pair Of Linear Equations In 2 Variables Worksheet Set H
1. Solve graphically the system of linear equations: x + 3y = 11, 3x + 2y = 12 (3, 5) 2. Draw the graph of the equation x – y + 1 = 0 and 3x + 2y – 12 = 0. Determine the coordinates of the vertices of the triangle Formed by these lines and the x – axis, and shade the…
CBSE Class 10 Mathematics Pair Of Linear Equations In 2 Variables Worksheet Set B
Question- A told B, "when I was as old as you are now, then your age was four years less than half of my present age". If the sum of the present ages of A and B is 61 years, what is B's present age? (in years). (1) 9 (2) 25 (3) 43 (4) 36 Ans-2 Question- Dheeraj…