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Solving Linear Inequalities Practice

Solving Linear Inequalities Practice
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2015-10-08 20:13
InequalitySlider Animation
This example demonstrates solving linear inequalities, focusing on the solution set. Using GeoGebra commands such as Random, Sequence, and Union, students can practice solving and verifying their answers. Suitable for middle school and above students to practice inequality solution sets.

GeoGebra Commands & Parameters

  1. Random(1, 4) → w
  2. Sequence(i, i, -20, -1) → list1
  3. Sequence(i, i, 1, 20) → list2
  4. Union(list1, list2) → list3
  5. RandomElement(list3) → a
  6. Sequence(i, i, -20, 20) → list4
  7. RandomElement(list4) → b
  8. RandomElement(list4) → c
  9. Random(1, 4) → slider
  10. Textfield(d) → InputBox1
  11. FractionText(d) → text11

AI Drawing Prompt Reference

Draw a graph of the solution set for a randomly generated linear inequality. First, generate a random number w between 1 and 4. Then, create two sequences, list1 and list2, containing integers from -20 to -1 and 1 to 20, respectively. Combine these into list3. Next, randomly select a number from list3 as a, and two numbers from the -20 to 20 sequence as b and c. Finally, based on the value of w, create a linear inequality and display its solution set on the graph.
The prompt above was compiled from the original drawing commands and is for reference only.