Answer
x=8$^{\circ}$
Work Step by Step
Angles 4 and 5 are alternate interior angles so they are congruent.
m$\angle$4=m$\angle$5
2x$^{2}$-3x+6=2x(x-1)-2
2x$^{2}$-3x+6=2x$^{2}$-2x-2
-3x+6=-2x-2
x=8
Elementary Geometry for College Students (5th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
Published by
Brooks Cole
ISBN 10:
1439047901
ISBN 13:
978-1-43904-790-3
Chapter 2 - Section 2.3 - Proving Lines Parallel - Exercises - Page 92: 28
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