7x+3y=-12 -7x+2y=-8 2x+8y=8 3x-2y=-16
7x+3y=-12 -7x+2y=-8 2x+8y=8 3x-2y=-16
i dont know how to do this please explain Thanks
i dont know how to do this please explain Thanks
i dont know how to do this please explain thanks
x-4y-3z=21 2x-5y+12z=9 x-3y+3z=10
i dont know how to do this please explain Thanks
3y+x+5=3 I don't know how to do this, and I was wondering if you could help me step by step.
Systems?
Explain how and after how many steps you recognize a system of linear equation has infinitely many solutions. Solvimg systems of equations by elimination
idk