$\"\"$

The compound inequality is $\"\"$ .

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

Subtract 19 from each side. \ \

$\"\"$

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

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

Subtract 3 from each side.

$\"\"$

Divide each side by negative 5 and reverse the inequality symbol.

$\"\"$

Cancel common term.

$\"\"$ .

The above compound inequality can not be written as $\"\"$ . $\"\"$

The compound inequality $\"\"$ graph is

$\"compound$

Observe the graph, the open circle means that $\"\"$ is not a solutions of the inequality and the closed circle means that 9 is a solutions of the inequality. $\"\"$

The compound inequality $\"\"$ graph is

$\"compound$