Closed dot — Grade 7 Accelerated, what it means and where it is taught
Open excludes the endpoint (<, >); closed includes it (≤, ≥).
Taught in Grade 7 Accelerated.
Where it is taught
What it rests on
Work through these first if this one does not settle.
- Open — Open excludes the endpoint (<, >); closed includes it (≤, ≥).