MATHWIZARD
MATHWIZARD
23-11-2014
Mathematics
contestada
2x plus 4 less than or equal to 24 = what?
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luana
luana
23-11-2014
[tex]2x+4 \leq 24\ \ \ \ \ | subtract\ 4\\\\ 2x \leq20\ \ \ | divide\ by\ 2\\\\ x \leq 10\\\\ x\in(-\infty,10][/tex]
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konrad509
konrad509
23-11-2014
[tex]2x+4\leq24\\ 2x\leq20\\ x\leq10[/tex]
Answer Link
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