makeitnasty makeitnasty

11-11-2014
Mathematics

Answered

Which of the following could be equal to -|x| ? select all that apply
A.3
B.-3
C.-4
D.4

Answer :

Trenaa123 Trenaa123

11-11-2014

B and C because The absolute value of X is a positive number and then the negative sign outside of the absolute value sign means take the opposite of it and the opposite of a positive number is a negative one. The answer must be negative so -3 and -4 are the only two possibilities listed.

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