Which one is the correct answer? help pls!!

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Vladimir Dzhuvinov asked Feb 16, 2022

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37 votes

Which one is the correct answer? help pls!!

Mathematics
college

Vladimir Dzhuvinov asked Feb 16, 2022

by Vladimir Dzhuvinov

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1 Answer

6 votes

Answer:

(2k, k)

Explanation:

x + y = 3k

x - y = k

Add the equations.

2x = 4k

x = 2k

2k + y = 3k

y = k

Answer: (2k, k)

Aitnasser answered Feb 20, 2022

by Aitnasser

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