CBSE Class 10 Maths Elimination Method
 Five years ago Nuri was thrice as old as Sonu. Ten years later Nuri will be twice as old as Sonu. How old are Nuri and Sonu?
 5x 4y + 8 = 0 7x +6y 9 =0

find the value of a and b
 A and B, each has a certain amount (in ₹). If A gives ₹40 to B, both will have equal amounts. If B gives ₹110 to A, A will have 4 times the amount left with B. What is the initial amount with B?
 3x/25y/3=2 x/3+y/2=13/6 by elimination method

2ax+3by=(a+2b)
3ax+2by=2(a+b)

how to solve it
 If the linear equation in two variables 2x –y = 2, 3y –4x = 2and px–3y = 2are concurrent, then find the value of p
 If ܽa + b = 35 and a − b = 13, where a > b, then find the value of a and ܾb.
 Solve the system of linear equations by elimination method 2/3x+3/4y=1/12;3x/42/3y=1/2