$\"subtraction$ $\"\"$

The inequality $\"\"$ .

Apply Subtraction property of inequality: Subtract 4 from each side.

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

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

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

$\"\"$ (Subtract: $\"\"$ )

Graph the solution set on a number line

$\"number$

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

Check:

To check, substitute 0, a number less than 1 in $\"\"$ .

$\"\"$ (Substitue 0 for x )

$\"\"$ (Add: $\"\"$ ) $\"\"$

The inequality solution is $\"\"$ .