Algebra

Evaluate the expression when x= -8. |x| - 1

Holt McDougal Larson Pre-Algebra Common Core Edition page 25 number 44

Asked by Dee Dee on 29 Mar 10:22

Last updated by anonymous on 29 Mar 22:35

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Answered by CherieS on 29 Mar 22:35

x= -8 |x| - 1

Sub in number for variable

|-8| - 1

|-8|=8

=8-7

=7