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Mathematics, 04.10.2019 20:30 nataliasol73341

3x – y = 4 2x + y = 6 (2, 2) (3, 0) (–1, –7) (0, –4)

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3x – y = 4 2x + y = 6 (2, 2) (3, 0) (–1, –7) (0, –4)...
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