gabrielle342
gabrielle342
09-11-2014
Mathematics
contestada
solve each system.
y=2x+6
y= -3x+16
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kate200468
kate200468
09-11-2014
[tex]y=2x+6\\y= -3x+16\\\\2x+6=-3x+16\\2x+6+3x-6=-3x+16+3x-6\\5x=10\ /:5\\x=2\\\\y=2x+6\ \ \ \Rightarrow\ \ \ y=2\cdot2+6=4+6=10\\\\Ans.\ \ x=2\ \ and\ \ y=10[/tex]
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jadiesilva
jadiesilva
09-11-2014
y= 2x+6 so therefor ----> x=2 and y=10
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