Puzzle
AlgebraPuzzle
Four Fours:Solving inequalities
Sixteen inequalities sorted into four solutions that differ only by a sign or a symbol. 3 < x reads the other way round, and x ≥ 3 is not x > 3. Two per A4.
A free GCSE algebra puzzle with answers, spec code A22. It goes with the lesson on solving inequalities.
Lesson
Solving inequalities
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