noelle27 noelle27

04-09-2018
Mathematics

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the sum of twice a number and 5 is at most 3 less than the number

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GoddessofDork GoddessofDork

04-09-2018

So this is our inequality in algebraic terms: [tex] 2n+5\leq n-3 [/tex]

Firstly, subtract n on both sides of the inequality: [tex] n+5\leq -3 [/tex]

Next, subtract 5 on both sides of the inequality, and your inequality is [tex] n\leq -8 [/tex]

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