#### Answer

x=-2
y=-2

#### Work Step by Step

Given: 2x+4y=-12 and -6x+5y=2
3(2x+4y=-12) => 6x+12y=-36
(6x+12y)+(-6x+5y)=-36+2
6x-6x+12y+5y=-34
17y=-34 => y=-2
2x+4(-2)=-12
2x-8=-12
2x=-4 (Add 8 to both sides)
x=-2

Published by
Prentice Hall

ISBN 10:
0133500403

ISBN 13:
978-0-13350-040-0

x=-2
y=-2

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