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bagirrra123 [75]
3 years ago
14

The difference between an open circle and a closed circle on a graph of an inequality.

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
3 0

A closed circle means that value is included, and an open circle means that value is excluded.

Example:

x > 2 ---- Graphed with an open circle, everything greater than but not including 2

x ≤ 3 ------ Graphed with a closed circle, everything less than and including 3

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