$\"\"$

The function is $\"\"$ .

The function is a modulus function.

The standard form of the modulus function is $\"\"$ .

Graph:

Graph the function $\"\"$ .

$\"\"$

The function is $\"\"$ .

Compare the above function with standard modulus function.

So $\"\"$ .

Vertical shift: $\"\"$ , shift the graph of $\"\"$ a distance $\"\"$ units downward.

Thus, $\"\"$ is the graph of $\"\"$ shift to a distance of $\"\"$ units downward.

Graph:

Graph the function $\"\"$ .

(1) Draw the coordinate plane.

(2) Graph of the function $\"\"$ .

(3) Shift the graph of $\"\"$ to a distance of $\"\"$ units downward.

$\"\"$

Graph the function $\"\"$ .

$\"\"$