imdesperatelol imdesperatelol

20-10-2018
Mathematics

contestada

how to solve for x and y? Cant figure out how to make an equation?

how to solve for x and y Cant figure out how to make an equation class=

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ToothLin ToothLin

20-10-2018

8y-4x=2x+12y
x+2y+8y-4x=180
10y-3x=180
x+2y+2x+12y=180
14y+3x=180
24y=360
y=15
8(15)-4x=2x+12(15)
120-4x=2x+180
120=6x+180
-60=6x
x=-10

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