SOLUTION: Solve 5x + 2y = 7 10x + 4y = 14 Please show work

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Question 627672: Solve 5x + 2y = 7
10x + 4y = 14
Please show work
Answer by Alan3354(69443) About Me  (Show Source):
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Solve
5x + 2y = 7
10x + 4y = 14
Please show work
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The 2nd eqn is 2 times the 1st
--> dependent
infinite # of solutions
no unique solution