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Mathematics, 01.08.2019 02:30 sophandnoel15

What is the solution to the following system? 3x + 10y -12z = 40 x - 5y = 0 x- 4z = 0 a.) (8, 40, 32) b.) (10, 2, 3) c.) (20, 4, 5) d.) (40, 8, 10)

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