Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 8 - Section 8.2 - Graphing Linear Equations - Exercises: 19

Answer

$(0,4)$ $(8,0)$
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Work Step by Step

$y=-\frac{1}{2}x+4$ if $x=0$ $y=4$ if $y=0$ $0=-\frac{1}{2}x+4$ $\frac{1}{2}x=4$ $\frac{1}{2}x\times2=4\times2$ $x=8$
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