Inequalities - Level 5
Show how inequalities can be represented with number line diagrams and graphs.
This is Level 5. Match the statements with the corresponding diagrams. A solid circle indicates inclusion.
-2 < x ≤ 2
x < 2
x ≥ 2
x ≥ -2
x ≤ -2, x > 2
-2 ≤ x < 2
x ≤ -2
x > -2
x > 2
x ≤ 2
x < -2, x > 2
x < -2
Level 1 - Comparing positive integers
Level 2 - Comparing positive and negative decimal numbers
Level 3 - Comparing positive and negative fractions
Level 4 - Comparing metric measures
Level 5 - Matching statements to number line diagrams.
Level 6 - Solving linear inequalities.
Level 7 - Solving linear two part inequalities.
Level 8 - Matching statements to graphs.
Exam Style questions are in the style of GCSE or IB/A-level exam paper questions and worked solutions are available for Transum subscribers.
More on this topic including lesson Starters, visual aids and investigations.
The following diagram represents -3 < x ≤ 4
Notice that -3 is not included but 4 is
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