Answer
(1,-1)
(2,3)
(3,7)
Work Step by Step
$if\ x=1$
$y=4x-5=4(1)-5=4-5=-1$
$if\ x=2$
$y=4x-5=4(2)-5=8-5=3$
$if\ x=3$
$y=4x-5=4(3)-5=12-5=7$
Elementary Technical Mathematics
by Nelson, Robert; Eren, Dale;
Published by
Brooks Cole
ISBN 10:
1285199197
ISBN 13:
978-1-28519-919-1
Chapter 8 - Section 8.2 - Graphing Linear Equations - Exercises - Page 303: 4
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