Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - 3-1 Inequalities and Their Graphs - Practice and Problem-Solving Exercises - Page 170: 75

Answer

$-\frac{10}{7}$

Work Step by Step

$\frac{4}{7}\times-\frac{5}{2}=-\frac{20}{14}=-\frac{10}{7}$ flip the second fraction and then change the division sign to a multiplication sign. Then multiply the two fractions together, and reduce it to lowest terms. A positive number divided by a negative number is a negative number, so your answer will be negative.
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