Answer
Absolute value: $|-19-(-4)|$
Distance: $15$
Work Step by Step
To find the distance between $-19$ and $-4$, we use $|-19-(-4)|$.
We simplify inside the absolute value: $|-15|$.
We find the absolute value (distance from 0): $15$.
Precalculus (6th Edition) Blitzer
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13446-914-3
ISBN 13:
978-0-13446-914-0
Chapter P - Section P.1 - Algebraic Expressions, Mathematical Models, and Real Numbers - Exercise Set - Page 17: 71
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