The inequality is .
Apply subtraction property of inequality: subtract 4 from each side.
\ (Commtative property:
)
(Additive inverse property:
)
(Subtract:
)
(Additive identity property:
)
(Divide each side by -3)
(Cancel common terms)
(Divide:
)
Graph the solution set on a number line
Check:
\To check, substitute -5, a number less than -5, in .
(Multiply:
)
(Add:
)
The inequality solution is .