The inequality .
Apply subtraction property of inequality: Subtract 5d from each side.
\Apply Commutative property of addition: .
(Apply Additive inverse property:
)
(Subtract:
)
(Apply Additive identity property:
)
Apply subtraction property of inequality: Subtract 3 from each side.
\ (Apply Additive inverse property:
)
(Subtract:
)
(Apply Additive identity property:
)
The solution set is
Graph the solution set on a number line.
Note: A dot means that this point is included in the the solution set.
The solution set is .
The graph is
\