#### Answer

$$4x^2+26x-48$$

#### Work Step by Step

Plugging in $f(x)=4x-6$ and $g(x)=x+8$, we find:
$$\left(4x-6\right)\left(x+8\right) \\ 4x^2+26x-48$$

Published by
McDougal Littell

ISBN 10:
0618595414

ISBN 13:
978-0-61859-541-9

$$4x^2+26x-48$$

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