Determine Whether the Statement Is True or False $$\text { The function } f ( x ) = \frac { 2 - x ^ { 2 } } { x ^ { 2 } + 5 } \text { has a horizontal asymptote of } y = - 1 \text {. }$$

Determine whether the statement is true or false.
- $$\text { The function } f ( x ) = \frac { 2 - x ^ { 2 } } { x ^ { 2 } + 5 } \text { has a horizontal asymptote of } y = - 1 \text {. }$$