Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 7 - Section 7.6 - Proportions and Problem Solving with Rational Equations - Exercise Set: 4

Answer

The solution is $\frac{3}{4}$

Work Step by Step

$\frac{9}{4x}$=$\frac{6}{2}$ 4x*6=9*2 24x=18 x=$\frac{18}{24}$ x=$\frac{3}{4}$ Check the solution $\frac{3}{4}$ $\frac{9}{4x}$=$\frac{6}{2}$ $\frac{9}{4\frac{3}{4}}$=$\frac{6}{2}$ 9*2=3*6 18=18
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