$\"\"$

The compound inequality is $\"\"$ .

Separate the above compound inequality into two inequalities.

The inequality 1: $\"\"$ and the inequality 2: $\"\"$ .

Solve the inequality 1: $\"\"$ .

Add 8 to each side.

$\"\"$

$\"\"$ . $\"\"$

Solve the inequality 2: $\"\"$ .

Add 8 to each side.

$\"\"$

$\"\"$ .

The compound inequality can be written as $\"\"$ . $\"\"$

The compound inequality $\"\"$ graph is

$\"compound$

Observe the graph, the open circle means that 1 is not a solutions of the inequality and the closed circle means that $\"\"$ is a solutions of the inequality. $\"\"$

The compound inequality is $\"\"$ and its graph is

$\"compound$