Tawalg7icaEl1izzy Tawalg7icaEl1izzy

14-07-2016
Mathematics

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what is 2 x is greater than or equal to 8

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dalendrk dalendrk

17-07-2016

[tex]2x\ge8\ \ \ |divide\ both\ sides\ by\ 2\\\\\boxed{x\geq4\to x\in[4;\ \infty)}[/tex]

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