02-11-2017
Mathematics

contestada

Solve for x and y. What is m

Solve for x and y What is m class=

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harpazo harpazo

02-11-2017

3x + 2y + y - 3x = 180

3y = 180

y = 180/3

y = 60

3x = y - 3x

Let y = 60

3x = 60 - 3x

3x + 3x = 60

6x = 60

x = 60/6

x = 10

Answer: x = 10, y = 60

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