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Write equation in function form 2x+2y=8 and 6x-3y=12
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Nov 11, 2015
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Write equation in function form 2x+2y=8 and 6x-3y=12
Mathematics
high-school
Luke Willis
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"Function form" is y=mx+b so get y by itself:
2x+2y = 8
2y = 8-2x
y = 4-x
y= -x+4
6x-3y = 12
-3y = 12-6x
3y = 6x-12
y = 2x-3
Castiel
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Nov 16, 2015
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Castiel
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