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Mathematics, 13.07.2021 07:00 ganggang6223

− 10x− 6y = 12
4x+ 7y =− 14


− 10x− 6y = 12 
4x+ 7y =− 14

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Answers: 2

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− 10x− 6y = 12
4x+ 7y =− 14
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