The inequality is .
Distribute terms using distributive property: .
(Multiply:
)
Distribute terms using distributive property: .
(Multiply:
)
(Product of two same signs is positive)
(Subtract:
)
Apply subtraction property of inequality: Subtract g from each side.
\Apply commutative property of addition: .
(Apply Additive inverse property:
)
(Apply Additive identity property:
)
(Subtract:
)
Apply subtraction property of inequality: Subtract 8 from each side.
\ (Apply Additive inverse property:
)
(Apply Additive identity property:
)
(Subtract:
)
The solution set is .
Graph the solution set on a number line.
Note: A circle means that this point is not included in the solution set.
The solution set is .
The graph is
\