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Solve the inequality \(2x - 5 \le -x +12\) . Give your answer as an interval.

 

Solve the inequality \(-4(x + 4) > x + 7 \) Give your answer as an interval.

 Jun 28, 2020
 #1
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(1) x <= 3/2, so the answer is (-inf,3/2].

 

(2) x > -4/3, so the answer is (-4/3,inf).

 Jun 28, 2020
 #2
avatar+107 
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that wasn't right, so please redo it :(

 Jun 29, 2020

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