
The compound inequality is
.
Express
using "and"
.
First inequality is
.
Apply subtraction property of inequality: Subtract 4 from each side.
\
(Apply additive inverse property:
)
(Apply additive identity property:
)
(Subtract:
)

Second inequality is
.
Apply subtraction property of inequality: Subtract 4 from each side.
\
(Apply additive inverse property:
)
(Apply additive identity property:
)
(Subtract:
)
Graph the solution set.
\
The compound inequality solution set is
.