Answer
$$y=1,\:x=4$$
Work Step by Step
Solving the systems of equations using substitution, we find:
$$2x+5 = 13 \\ x=4 \\ 3\cdot \:4-4y=8 \\ y=1$$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 9 Quadratic Relations and Conic Sections - 9.3 Graph and Write Equations of Circles - 9.3 Exercises - Mixed Review - Page 632: 72
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