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Please Note!
The purpose of Algebra Answers is to help students in an efficient manner with algebra. Hiring a tutor can be costly and time consuming so it is the intent of Algebra Answers to provide a more efficient algebra help service than typical tutoring. It is not the intent of Algebra Answers to help any student or students cheat on homework or tests. The sole intent is to help students obtain a greater understanding of algebra by seeing difficult problems worked out to completion.
Absolute Value

Absolute value is written as |x| for all real numbers x.

In math, the absolute value of a real number is the number without regard to its sign. It is the distance of the value from zero on the real number line. So |5| and |-5| both have a distance of 5 from zero on the real number line.

The graph of |x| is: