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
| 4x-y=11;3x+5y=-9 | | x-2y=4;x-2y=4 | | 6x-9y=3;2x+4y=-6 | | 8x+10y=24;7x-6y=21 | | 21x-12;7 | | x+3y=6;4x-6y=12 | | -6x-4y=6;12y=-18x-18 | | 5x-y=12;10x-2y=20 | | 5x+4y=5;y=-2x-1 | | 5x+4y=15;y=-2x-1 | | x+3y=0;2x+7y=5 | | 6x+19y=252;2x+7y=96 | | x-y=4;3x-2y=-1 | | y=-x-4;2x+y=5 | | 4x+4y=13;x-2y=10 | | x=3y;2x-4y=10 | | 2x-y=1;x+2y=13 | | 17x+11y=276;2x+y=26 | | 3x-4y=24;5x+7y=-1 | | y=6-2x;y=3+x | | y=8+3x;y=33-2x | | 6-2x=y;4+x=y | | x=6-2y;x=4+y | | 4y+2x=20;15y+5x=60 | | 9x-4y=3;6x-5y=9 | | y=9+3x;y=51-3x | | 9+3x=y;51-3x=y | | x=9+3y;x=51-3y | | 3x+4y=11.25;1x+5y=9.25 | | 2x-3y=60;x+3y=120 | | 4x+6y=86;5x+6y=94 | | 3x-4y=-5;-x+3y=-5 |