Solve by the method of elimination. `2x + y = 10, 5x - y = 11`

Solve by the method of elimination x - y = 5, 3x + 2y = 25

Solve by the method of elimination 2x- y = 3, 3x + y = 7

Solve by the method of elimination 13x + 11y = 70, 11x + 13y = 74

Solve by the method of elimination: 3x+4y=7, 5x-8y=8

Solve by the method of elimination: 5x-3y=1, 2x+5y=19

Solve by the method of elimination: 5x-3y=16, 3x-y=12

Solve the following simultaneous linear equations in two variables by the method of elimination : 2 x + 2 y = 10 ; 2 y − 3 x = − 5