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OpenStudy (anonymous):
Will give medal to correct answer! :3 Solve, using linear combination. 5x + y = 2 4x + y = 4 A.) (–3, 17) B.) (–2, 12) C.) (0, 2) D.) (1, –8)
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OpenStudy (anonymous):
(5x+y)-(4x+y)=x=2-4=-2; so answer must be B.
OpenStudy (anonymous):
Thank you!
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