" Ex.(2) Solve : "3x+2y=29;5x-y=18

Solve: 2x + y = 5 , 3x-y =5

Solve: 2x+y=5,3x-2y=4

Solve:- 2x+3y=4 3x-y=-5 .

Solve: {:(3x + 5y = 12),(3x - 5y = - 18):}

Solve the following simultaneous linear equations in two variables by the method of subsitution : 2x+5/y=29 8x-3/y=1

Identify the type of the conic 3x^(2)-8y^(2)-15x-18y-29=0

Solve 3x - 4y = 20 and x + 2y = 5.