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OpenStudy (anonymous):
Solve, using the substitution method. y + 2x = 7 14 – 4x = 2y A. The solution is (1, 5) B. The solution is (21, 0) C. There are an infinite number of solutions. D. There is no solution.
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OpenStudy (jojo4eva):
D. There is no solution
OpenStudy (jojo4eva):
got it?
OpenStudy (anonymous):
@jojo4eva thanks !! gold medal to you ! :) g
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