Solve F(x) = G(x) $$\begin{array} { l } f ( x ) = x ^ { 2 } + 9 x + 19 \\g ( x ) = 19\end{array}$$

Multiple Choice

Solve f(x) = g(x) . Find the points of intersection of the graphs of the two functions.
- $$\begin{array} { l } f ( x ) = x ^ { 2 } + 9 x + 19 \\g ( x ) = 19\end{array}$$

A) $x = 0 , x = 9$
B) $x = - 9 , x = 0$
C) $x = \frac { 9 \pm \sqrt { 19 } } { 2 }$
D) no real numbers