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Which expression means not less than twice n? A.. 2n - 9B. 2(n - 9)C. 9 - 2nD. 9 - 2 + nE. (9 - 2)n

User Rimes
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1 Answer

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We have to write an expression for "not less than twice n".

If the variable is x, then x has to be greater or equal (>=) than twice n, or 2n:


x\ge2n

User Emile ASTIH
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