$\"\"$ $\"\"$

The inequality is $\"\"$

Apply addition property of inequality: Add 1 to each side.

$\"\"$

$\"\"$ (Add: 10+1=11)

$\"\"$ (Additive inverse property: $\"\"$ )

$\"\"$ (Additive identity property: $\"\"$ )

Graph the Solution set on a number line

$\"$

Note: A circle means that this point is not included in the solution set. $\"\"$

The solution set is $\"\"$ .