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Mathematics, 16.07.2019 22:30 dabboy

According to the substitution property of equality: if y = -5 and 7x + y = 11, then .  question 15 options: a. 7x - 5 = 11 b. 7x + 5 = 11 c. -5 + y = 11

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According to the substitution property of equality: if y = -5 and 7x + y = 11, then .  quest...
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