Find the Holes in the Graph f(x)=(3x+6)/x

$f (x) = \frac{3 x + 6}{x}$

Step 1

Factor $3$ out of $3 x + 6$ .

Factor $3$ out of $3 x$ .

$f (x) = \frac{3 (x) + 6}{x}$

Factor $3$ out of $6$ .

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

Factor $3$ out of $3 x + 3 \cdot 2$ .

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

Step 2

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

No holes

Step 3