Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 3 - Exponents, Polynomials and Functions - 3.2 Combining Functions - 3.2 Exercises: 2

Answer

two terms; $-2x$ is a variable term with coefficient $-2$; $4$ is a constant term.

Work Step by Step

Variable terms include a variable, and constant terms cannot change. $-2x+4$ two terms; $-2x$is a variable term with coefficient $-2$; $4$ is a constant term.
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