The inequality is or
.
Solve the compound inequality.
\ (Original inequality)
(Add
to each side)
(Apply additive inverse property:
)
(Subtract:
)
(Original inequality)
(Subtract
from each side)
(Apply additive inverse property:
)
(Subtract:
)
(Divide each side by
)
(Cancel common terms)
(Multiply each side by negative one and flip the symbol)
The graph of the solution set for each inequality on a number line diagram.
\The compound inequality solution set is .