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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asked Aug 13, 2019 140k views

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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

Mathematics
high-school

Aaveg asked

by Aaveg

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1 Answer

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7x + y = 11
y = - 5

-> 7x + (-5) = 11
-> 7x - 5 = 11

Answer: A.

Robin Vinzenz answered Aug 17, 2019

by Robin Vinzenz

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