Mathematics, 09.12.2020 18:20 alonnachambon

The ordered pair (1, -2) is a solution to the system of linear equations. 2x + y = 0 -x + 2y = 5. true or false?

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The ordered pair (1, -2) is a solution to the system of linear equations. 2x + y = 0 -x + 2y = 5. tr...

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