Find $f \circ g$ $f ( x ) = - 2 x - 9 \quad g ( x ) = x + 5$

question 18

Multiple Choice

Find $f \circ g$ . $f ( x ) = - 2 x - 9 \quad g ( x ) = x + 5$

• A) \(( f \circ g ) ( x ) = - 2 x - 19\)
• B) \(( f \circ g ) ( x ) = - 3 x - 14\)
• C) \(( f \circ g ) ( x ) = - 2 x ^ { 2 } - 19 x - 45\)
• D) \(( f \circ g ) ( x ) = - 3 x - 4\)
• E) \(( f \circ g ) ( x ) = - 2 x - 4\)