$\"\"$

The inequality is $\"\"$ .

Step 1:

The boundary of the graph is the graph of $\"\"$ .

Since the inequality symbol is $\"\"$ , the boundary line is solid.

$\"\"$ is greater than or equal to $\"\"$ , so the region greater than $\"\"$ is shaded.

Step 2:

Consider a test point as $\"\"$ .

$\"\"$

The statement is true.

Shade the inequality containing the point $\"\"$ .

Graph:

Graph the inequality is $\"\"$ .

$\"\"$

$\"\"$

Graph the inequality is $\"\"$ .

$\"\"$