Mathematics, 02.08.2019 08:30 dukkchild666
Solve by linear combination: 3x + 4y = 20 7x − 2y = −10 the solution is , ) if you dont understand this basically i need numbers that make sense for both equations that have share the same x number then a different number that but equations share for y.
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Solve by linear combination: 3x + 4y = 20 7x − 2y = −10 the solution is , ) if you dont understan...
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