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Mathematics, 18.07.2019 06:30 AbyssAndre

2. which expression is equivalent to the expression shown below? 20 + 8y - 9y - 21 select each correct answer. 2(10 + 4y - 7y - 19) 2(10 + 4y) - 3(3y - 7) 4(5 + 2y - 5y - 17) 4(5 + 2y) - 3(3y + 7) -(y + 1) -(1 - y) y - 1

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