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06-01-2017
Mathematics

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Given the equation 5x + y = 7, which equation below would cause a consistent-independent system?
A.10x + 2y = 14
B. -15x - 3y = -6
C.5x + y = -7
D.6x + 2y = 7

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Аноним Аноним

06-01-2017

D since you said it equals seven then the possible answer is out of C or D but there wasn't a negative sign so I went with the positive answer.

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