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
| 8x-1y=50;23x+16y=710 | | 6x+7y=4;x=16-15y | | 15x-10y=1;15y=2-5x | | 9x+7y=-21;x=47-9y | | 0.04x-0.01y=1.1;0.27x+0.17y=19.3 | | y=-3x+3;5x+y=5 | | x+3y=7;-x+y=-3 | | 2x+y=-4;x-2y=-7 | | -2x-y=2;x-y=5 | | 3x+y=-5;x-2y=3 | | x+3y=4;2x-y=8 | | -2x+y=5;x-y=-3 | | 3x+2y=12;2x+y=7 | | 2x+y=5;x-y=4 | | 3x+y=4;5x-4y=3 | | 3x-2y=6;5x-5-25y | | y=2x+1;y=x^2-5x+13 | | x+2y=5;x+5y=8 | | x+y=6;2x-y=24 | | x-y=10;2x+3y=10 | | -3y=-2x-7;-4x=-6y-10 | | 1x+4y=-10;3x-5y=21 | | 1/2x+1/3y=-2;1/2x+2y=4 | | 5x-y=-9;x-y=-1 | | 19+4;(7x+3) | | 5y+6;9-y | | 0.5x-0.01y=-0.1;0.24x+0.17y=12.6 | | 4x+3y=6;-4x+2y=14 | | 2x-3y=10;x+3y=14 | | 1/2x+1/5y=-9/5;1/2x+3y=1 | | 7x-y=150;22x+14y=1500 | | 1/2x+1/3y=-7/3;1/2x+2y=1 |