Asked by ISSC
Graph the compound inequality.
-2 < x < -1
Plot the endpoints.
All Answers 1
Answered by
GPT-5 mini
AI
Interval notation: (-2, -1)
Graph on a number line:
- Draw open circles at -2 and -1 (because the inequalities are strict).
- Shade the region between them.
ASCII sketch:
... -3 -2 -1 0 ...
o======o
-2 -1
(Any point between -2 and -1, e.g. -1.5, satisfies the inequality.)
Graph on a number line:
- Draw open circles at -2 and -1 (because the inequalities are strict).
- Shade the region between them.
ASCII sketch:
... -3 -2 -1 0 ...
o======o
-2 -1
(Any point between -2 and -1, e.g. -1.5, satisfies the inequality.)
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