Mathematics
Mathematics, 23.10.2020 17:30, danitamontecalvo

10x+7y-2z=46
3x-2y+9z=22
5x+y-3z=28

answer
Answers: 1

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Do you know the correct answer?
10x+7y-2z=46
3x-2y+9z=22
5x+y-3z=28...

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