Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 3 - Introduction to Graphing - 3.1 Reading Graphs, Plotting Points, and Scaling Graphs - 3.1 Exercise Set - Page 162: 62



Work Step by Step

The given expression, $ -100\div(-20) $, simplifies to \begin{array}{l}\require{cancel} \dfrac{-100}{-20} \\\\= \dfrac{\cancel{-20}\cdot5}{\cancel{-20}} \\\\= 5 .\end{array}
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