Solve system by elimination
-4х – 5у — 4z = -7
2x – 2y - z = -22
3х +6y – 3...
Mathematics, 07.09.2020 03:01 hhomeschool24
Solve system by elimination
-4х – 5у — 4z = -7
2x – 2y - z = -22
3х +6y – 3z = -12
Answers: 3
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