79.5k views
5 votes
Solve the following inequality.
-9 < 5 + 2.0 < -5
[?] < x <[
]

Solve the following inequality. -9 < 5 + 2.0 < -5 [?] < x <[ ]-example-1
User Neoascetic
by
3.5k points

1 Answer

3 votes

Explanation:

you work with it like with regular equations :

-9 <= 5 + 2x <= -5

-14 <= 2x <= -10

-7 <= x <= -5

User Cyrille Ka
by
3.5k points