triciaf152003 triciaf152003

06-12-2021
Mathematics

contestada

Explain why and show how the expression -x might represent a positive number, a negative
number, or even 0.

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spareemailyeyes spareemailyeyes

06-12-2021

If the variable is a negative you get -(-1) and minus a negative is positive. If the variable is a positive number the - makes it negative. If the variable is 0 we’ll it equals 0.

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