Find the Requested Composition of Functions $f ( x ) = 7 x + 8$

question 55

Multiple Choice

Find the requested composition of functions.
-Given $f ( x ) = 7 x + 8$ and $g ( x ) = 5 x - 1$ , find $f g ( x )$ .

• A) \(35 x + 39\)
• B) \(35 x + 15\)
• C) \(35 x + 1\)
• D) \(35 x + 7\)

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