Mathematics, 25.09.2020 01:01 jasminer257

The point (2, 1) is a solution to which of the following systems of equations? O 2x + y = 5 and -2x + y = 2
O-2x - y = -5 and 2x - y = 2
O -x + y = 3 and -3x + y = -5
O x + y = 3 and 3x - y = 5

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The point (2, 1) is a solution to which of the following systems of equations? O 2x + y = 5 and -2x...