SOLUTION: 2x + 4y = 28 y = 4x + 16 solve for x and y

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Question 865296: 2x + 4y = 28
y = 4x + 16
solve for x and y

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
I would sub for y in the 1st equation.