Answer
56
Work Step by Step
$4x-10y$ where $x=9$ and $y=-2$.
We can plug in these values to evaluate the expression.
$(4\times9)-(10\times-2)=36-(-20)=36+20=56$
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 1 - Section 1.3 - Operations on Real Numbers and Order of Operations - Exercise Set - Page 28: 86
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