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den301095 [7]
4 years ago
15

Graph x≥−1, plz amswer. from khan

Mathematics
1 answer:
Mrrafil [7]4 years ago
7 0

Draw a number line. Plot -1 on the number line and make this a filled in circle. Shade to the right of the filled in circle to indicate the set of values x such that x \ge -1

So x could be -1 or it could be larger. The fact that x = -1 is possible is why we have a closed or filled in circle (instead of an open hole) at this endpoint.

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