Mathematics, 29.01.2021 14:00 mruffier6239

Which systems of equations have no solution? x + 4y = 23 -3x = 12y + 1 2x + y = 17 -4x = 2y - 34 2x + 4y = 22 -X = 2y - 11 3y = 10 - x 2x + y = 7 2x + y = 15 x = 15 - 2y y = 13 - 2x 4x - y = -1

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