- Section A:
1) x ≥ 2
2) x ≤ 3
3) x > -1
4) x ≥ -3
5) x ≤ 0
6) -1 < x < 2
7) -3 < x ≤ 2
8) -4 < x < 3
9) -3 ≤ x ≤ 3
10) -2 < x ≤ 1
- Section B:
1) Solid dot at -2, arrow to the right.
2) Open dot at 8, arrow to the left.
3) Solid dot at 5, arrow to the left.
4) Open dot at -3, arrow to the left.
5) Open dot at 6, arrow to the right.
6) Open dot at 0, open dot at 5, line between them.
7) Open dot at 2, solid dot at 3, line between them.
8) Open dot at 7, open dot at 10, line between them.
9) Solid dot at -3, solid dot at 2, line between them.
10) Open dot at -1, solid dot at 4, line between them.
Parent Tip: Review the logic above to help your child master the concept of inequalities on a number line worksheet.
