|-3x + 2y = -21
1 -x-y=-2
Tell whether the ordered pair (5, -3) is a solution of the sys...
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Mathematics, 04.05.2020 23:54 jeto32
|-3x + 2y = -21
1 -x-y=-2
Tell whether the ordered pair (5, -3) is a solution of the system
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Answers: 1
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