Falconmaster Falconmaster

12-12-2016
Mathematics

contestada

If x < 5, then which of the following must be true?

-x < -5
-x > -5
-x < 5
-x > 5

Respuesta :

12-12-2016

-x > - 5 is also true. B.
When you divide by a negative number you change the direction of the inequality sign.

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Аноним Аноним

14-11-2018

the answer is B -x>-5

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