Graph the Function and Determine If It Has a Point $$f ( x ) = \frac { | x + 4 | } { x }$$

Graph the function and determine if it has a point of discontinuity at x = 0. If there is a discontinuity, tell whether it is
removable or non-removable.
- $$f ( x ) = \frac { | x + 4 | } { x }$$

A)

No
B)

No
C)

Yes; removable

D)

Yes; non-removable