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

The inequality is $\"\"$ .

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

$\"\"$

$\"\"$ (Commutative proparty: a + b = b + a)

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

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

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

$\"\"$ (Multiply each side by negative one and flip the symbol)

$\"\"$ (Product of two same signs is positive) \ \ Graph the Solution set on a number line $\"\"$

Note: A dot means that this point is included in the solution set. $\"\"$

The solution set is $\"\"$ .