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If 4x+5y=−5 is a true equation, what would be the value of 8+4x+5y?
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If 4x+5y=−5 is a true equation, what would be the value of 8+4x+5y?

User Joseph Zabinski
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1 Answer

5 votes

Answer:

3

Explanation:


4x + 5y = - 5 \\ 8 + 4x + 5y = {?} \\ 8 + - 5 \\ = 3 \\ 8 + 4x + 5y = 3

User Vadim Ahmerov
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