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

The inequality $\"\"$ .

$\"\"$ (Apply distributive property: $\"\"$ )

$\"\"$ (Multiply: $\"\"$ ) $\"\"$

Apply substraction property of inequality: Subtract 5b from each side.

$\"\"$

$\"\"$ (Apply additive inverse property: $\"\"$ )

$\"\"$ (Apply additive identity property: $\"\"$ )

All real numbers are solutions because $\"\"$ is true. $\"\"$

The inequality solution set is $\"\"$ .