1.) 5x + 3y = 108 6x + 4y = 138 what are x and y in sublimation form

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1 Answer

?????????????? "subliminashun" ?????????????

??? how bout expektoriashun ????

mi ges be: yu hav 2 strate lines

????????? yu ever heer bout a komma or a semikomma ?????????????

line1: 5x+3y=108

line2: 6x+4y=138 or 4y=138-6x or 2y=69 -3x or y=34.5 -1.5x

line1...5x+3*(34.5-1.5x)=108

5x+103.5x -4.5=108

108.5x=108+4.5=113

x=113/108.5

x=1.041474654

y=34.5 -1.5x=34.5-35.93087558

y=-1.430875576
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