Algebra 1: Common Core (15th Edition)

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

Chapter 6 - Systems of Equations and Inequalities - 6-6 Systems of Linear Inequalities - Practice and Problem-Solving Exercises - Page 403: 8


$(8,2)$ is not a solution.

Work Step by Step

$3x-2y$ $\lt$ $17$ $3(8)-2(2)$ $\lt$ $17$ $20$ $\lt$ $17$ False $0.3x+4y$ $\gt$ $9$ $0.3(8)+4(2)$ $\gt$ $9$ $10.4$ $\gt$ $9$ True It is not a solution because it did not satisfy both the equations.
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