Demystifying - Integer solutions of an inequality

Drills

Listing the whole numbers a solution range contains, checking whether each endpoint is in or out.

Author note — to cover

List the integers satisfying an inequality or double inequality, e.g. −3 < x ≤ 2, checking each endpoint's inclusion; include finding the smallest or largest integer satisfying a solved inequality and combining two conditions. The solving itself belongs to the sibling pages. Both tiers. (A22)

  • Fluency — direct questions on integer solutions of an inequality, limited to this lesson's stated scope (4 questions).
  • Application — use the same skill in unfamiliar or contextual questions without introducing a later method (4 questions).
  • Check — questions built around the exclusions and likely misconceptions named in the lesson brief (4 questions).

The test

—coming soon—

Where to go next

The method this drill practises is taught on Integer solutions of an inequality.