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anonymous
 4 years ago
Solve the system.
y = 2  x
y = 4x + 7
anonymous
 4 years ago
Solve the system. y = 2  x y = 4x + 7

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Mathhelp346
 4 years ago
Best ResponseYou've already chosen the best response.1I'll be using substitution. First, you would substitute either of the equations into the other. 2x=4x+7 Subtract 2 from both sides. x=4x+5 Subtract 4x from both sides. 5x=5 Divide both sides by 5 and you will have your answer.
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