Find the Holes in the Graph f(x)=(x+4)/(-2x-6)

$f (x) = \frac{x + 4}{- 2 x - 6}$

Factor $2$ out of $- 2 x - 6$ .

Factor $2$ out of $- 2 x$ .

$f (x) = \frac{x + 4}{2 (- x) - 6}$

Factor $2$ out of $- 6$ .

$f (x) = \frac{x + 4}{2 (- x) + 2 (- 3)}$

Factor $2$ out of $2 (- x) + 2 (- 3)$ .

$f (x) = \frac{x + 4}{2 (- x - 3)}$

Since no factors can be removed from the denominator, there are no holes in the graph.

No holes