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

The inequality is $\"\"$

$\"\"$ (Product of two different signs is negative)

Apply addition property of inequality: Add 1.4 to each side.

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

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

$\"\"$ (Add: 2.3 + 1.4 = 3.7)

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

Graph the Solution set on a number line $\"number$

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

The solution set is $\"\"$ .