$\"\"$

The rational function is $\"\"$ .

Parent function is $\"\"$ .

Graph:

The graph of the parent function $\"\"$ :

$\"\"$

The rational function is $\"\"$ .

$\"\"$

Graph:

Horizontal shift:

The graph of $\"\"$ shifts the graph of $\"\"$ horizontally at a distance of $\"\"$ units to the right.

Vertical stretch:

The graph of $\"\"$ stretch the graph of $\"\"$ vertically by a factor of

2 units.

$\"\"$

Vertical shift:

The graph of $\"\"$ shifts the graph of $\"\"$ at a distance of

$\"\"$ unit upward.

Graph:

The graph of $\"\"$ :

. $\"\"$ .

$\"\"$

The graph of $\"\"$ :

$\"\"$ .