Which system is independent and inconsistent? [x-y+z=2 O

Last updated: 7/4/2022

Which system is independent and inconsistent? [x-y+z=2 O x-y-z = 2 x+y+z=2 x-y+z=2 Ox+y-z=3 |x-y-z=4 O O [2x+2y+2z=4 -x-y-z=-2 x+y+z=2 x-y-z=2 x+y-z=3 |-x+y+z=4 M tal