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Mathematics, 05.01.2021 14:00 Laylahlettiere

Solve each system using substitution or elimination. Show all required work. -10x^2+80x+y=155 5x^2-40x+y=-85

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Solve each system using substitution or elimination. Show all required work. -10x^2+80x+y=155 5x^2-4...

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