Mathematics, 23.02.2021 21:20 hebrew1148

X+ 2y = 4 * -2x + 3y = -6
4x + y = -1
5x + 2y = 14
10x - 2y = -6
8x + 6y = 12
6x - 10y = 20
3x + 9y = -36

Answers: 1

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X+ 2y = 4 * -2x + 3y = -6
4x + y = -1
5x + 2y = 14
10x - 2y = -6
8x + 6y =...