Answer
$= 0.64$
Work Step by Step
We plug in $x = -0.2$ and $y = -0.6$ to obtain:
$x^{2} + 5xy$
$= (-0.2)^{2} + 5(-0.2)(-0.6)$
$= 0.04 -1(-0.6)$
$= 0.04 + 0.6$
$= 0.64$
Elementary Algebra
by Kaufmann, Jerome; Schwitters, Karen;
Published by
Cengage Learning
ISBN 10:
1285194055
ISBN 13:
978-1-28519-405-9
Chapter 2 - Real Numbers - 2.4 - Exponents - Problem Set 2.4 - Page 76: 106
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