shesslala shesslala

02-04-2020
Mathematics

contestada

2x+y-z=-3
y+z=2
4x-y+z=12

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jazminemendezhidalgo jazminemendezhidalgo

02-04-2020

Answer: (,x,y,z) (3\2,-2,4)

Step-by-step explanation:

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