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

The inequality is $\"\"$ .

$\"\"$ (Product of two same signs is positive)

Apply subtraction property of inequality: Subtract 2 from each side.

$\"\"$

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

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

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

Check:

To check, substitute a number less than or equal to 1, in $\"\"$ .

$\"\"$ (Substitute c = 1)

$\"\"$ (Product of two same signs is positive)

$\"\"$ (Add: 1 + 2 = 3)

The inequality is true. \ \ $\"\"$

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