If it's not what You are looking for type in the system of equations solver your own equations and let us solve it.
Remember to put linear equations with variables x and y.
for example:
2x+y=8
x+3y=14
| y=-x^2-6x+3;y=-x+3 | | x+y=6;-2+y=-3 | | 3x=y-4;2x-6y=12 | | 2x+y=1;-x+y=-5 | | 3x+2y=-3;2x+3y=-2 | | -4x+7y=9;2y=-5x-22 | | 3x-8y=-18;2x+5y=19 | | 4x-3y=2;3x+5y=16 | | 3x+4y=7;2x+y=3 | | x+7y=12;3x-5y=10 | | 5x-3y=23;7x-4y=33 | | 4x+2y=6;4x-5y=-1 | | 2x+3y=18;5x-y=11 | | 5x+2y=7;3x-y=13 | | x+2y=-1;5x-4y=16 | | 9x=53-4y;3y=26-4y | | x+3y=1;-2x+y=-23 | | 28-15x;-16+3x | | 2x+y=1;3-y=3 | | 2x+4y=2;y=5-5x | | -25x+34y=-6;-7x+56y=17 | | -6x^2+9;-5x^2+5x+6 | | 3x-4y=6;x+2y=7 | | -2x+3y=13;-6x+4y=0 | | 8x-3y=1;-2x+3y=11 | | t=4-2s;t+2s=6 | | 3x+5y=24;3x-4y=-3 | | 3x-3y=15;-4x-5y=-47 | | 2x+4y=0;2x-5y=0 | | 4x+3y=64;x+y=18 | | x+2y=-2;x+y=2 | | 3x-4y=25;3x |