okay can you also do part b now.

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter1: Foundations
Section1.3: Add And Subtract Integers
Problem 263E: Explain why the sum of 8 and 2 is negative, but the sum of 8 and 2 is positive.
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okay can you also do part b now. 

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