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What is the solution of the system? {5x−y=−21 {x+y=−3
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2 votes
What is the solution of the system?

{5x−y=−21
{x+y=−3

User PHF
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2 Answers

3 votes
x+y=-3 answer: x=-3+-1y
User Miller
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3 votes

Answer:

(-4,1)

Explanation:

I just took the quiz. Hope this helps!

User Ngoc Pham
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