Linear Equation Generator

Linear Equation Generator
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2016-09-01 22:29
This example demonstrates how to generate and solve linear equations with four difficulty levels. Core math concepts include solving linear equations and difficulty levels. Construction highlights: utilizes GeoGebra commands Union, RandomElement, Sequence, Random, Textfield; objects include list1, list2, list3, a, listright, listleft, liste, text1, text2, text4, text5, b, w, e, c, d, f, text6, text7, button1, g, m, n, o, text8, h, p, q, r, text9, i, ans1, ans2, ans3, ans4, InputBox1, varx, InputBox6, InputBox2, InputBox3. Suitable for middle school students and above for learning and practicing linear equation solving, ideal for classroom teaching or self-study.

GeoGebra Commands & Parameters

  1. Union(list1, list2) → list3
  2. RandomElement(list3) → a
  3. Sequence(i, i, a + 1, 35, 1) → listright
  4. Sequence(i, i, -35, a - 1, 1) → listleft
  5. Union(listleft, listright) → liste
  6. RandomElement(list3) → b
  7. Random(-30, 30) → w
  8. RandomElement(liste) → e
  9. RandomElement(liste) → m
  10. RandomElement(list3) → n
  11. RandomElement(list3) → p
  12. RandomElement(list3) → q
  13. Textfield(ans1) → InputBox1
  14. Textfield(varx) → InputBox6
  15. Textfield(ans2) → InputBox2
  16. Textfield(ans3) → InputBox3
  17. Textfield(ans4) → InputBox4
  18. Sequence(i, i, -35, 35, 0.5) → list5

AI Drawing Prompt Reference

Create a graph with four different levels of linear equations. First, randomly select four linear equations, then generate points on the x-axis with x-coordinates ranging from -35 to 35, with a step of 0.5. Next, randomly choose two of these points to be the slopes and intercepts of two linear equations. Users need to input the x-value and calculate and display the corresponding y-value.
The prompt above was compiled from the original drawing commands and is for reference only.