Use the Grid to Graph the Function $$\lim _ { x \rightarrow 0 } f ( x ) , \quad f ( x ) = \left\{ \begin{array} { r l } x + 1 & x < 0 \\4 x + 1 & x \geq 0\end{array} \right.$$

Multiple Choice

Use the grid to graph the function. Find the limit, if it exists
- $$\lim _ { x \rightarrow 0 } f ( x ) , \quad f ( x ) = \left\{ \begin{array} { r l } x + 1 & x < 0 \\4 x + 1 & x \geq 0\end{array} \right.$$

A) 0
B) 1
C) 5
D) does not exist