Answer
(a) $3x$
(b) $3x-8$
(c) $12x-16$
(d) $\frac{3}{4}x-1$
Work Step by Step
(a)
$f(x)+g(x)$
$(3x-4)+(4)$
$3x$
(b)
$f(x)-g(x)$
$(3x-4)-(4)$
$3x-8$
(c)
$f(x)*g(x)$
$(3x-4)*(4)$
$12x-16$
(d)
$f(x)/g(x)$
$(3x-4)/(4)$
$\frac{3}{4}x-1$
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter P - P.3 - Functions and Their Graphs - Exercises - Page 28: 63
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