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Mathematics 21 Online
OpenStudy (anonymous):

Which is a solution of the equation? 2x + y = 5 Answer Choices : A. (2, –1) B. (1, 2) C. 5 D. (3, –1)

OpenStudy (anonymous):

The answer would be D. 3, -1

OpenStudy (anonymous):

ty mitosuki

OpenStudy (anonymous):

No problem

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