解两步不等式

GeoGebra 命令及参数

1. UnicodeToLetter(10007) → xmark
2. UnicodeToLetter(10003) → cmark
3. LaTeX("\text{Choice 1}") → G1
4. LaTeX("\text{Choice 2}") → H1
5. LaTeX("\text{Choice 3}") → I1
6. LaTeX("\text{Choice 4}") → J1
7. LaTeX("\text{Choice 5}") → K1
8. LaTeX("\text{Choice 6}") → L1
9. LaTeX("\text{1st Step Choice 1}") → M1
10. LaTeX("\text{1st Step Choice 2}") → N1
11. LaTeX("\text{1st Step Choice 3}") → O1
12. LaTeX("\text{1st Step Choice 4}") → P1
13. LaTeX("\text{1st Step Choice 5}") → Q1
14. LaTeX("\text{1st Step Choice 6}") → R1
15. LaTeX("\text{2nd Step Choice 1}") → S1
16. LaTeX("\text{2nd Step Choice 2}") → T1
17. LaTeX("\text{2nd Step Choice 3}") → U1
18. LaTeX("\text{2nd Step Choice 4}") → V1
19. LaTeX("\text{2nd Step Choice 5}") → W1
20. LaTeX("\text{2nd Step Choice 6}") → X1
21. Element(questionList, questionListIndex) → questionNumber
22. Element(Y2:Y4, questionNumber) → step1CorrectOption
23. Element(Z2:Z4, questionNumber) → step2CorrectOption
24. LaTeX("\text{Correct First Step}") → Y1
25. LaTeX("\text{Inequality}") → A1
26. LaTeX("Operand1") → B1
27. LaTeX("Operand2") → C1
28. LaTeX("\text{Correct Second Step}") → Z1
29. LaTeX("Operand3") → D1
30. LaTeX("Sign") → E1
31. LaTeX("Sign Reversed") → F1
32. Element(M2:M4, questionNumber) → step1option1
33. Element(N2:N4, questionNumber) → step1option2
34. Element(O2:O4, questionNumber) → step1option3
35. Element(P2:P4, questionNumber) → step1option4
36. Element(Q2:Q4, questionNumber) → step1option5
37. Element(R2:R4, questionNumber) → step1option6
38. Element(S2:S4, questionNumber) → step2option1
39. Element(T2:T4, questionNumber) → step2option2
40. Element(U2:U4, questionNumber) → step2option3
41. Element(V2:V4, questionNumber) → step2option4
42. Element(W2:W4, questionNumber) → step2option5
43. Element(X2:X4, questionNumber) → step2option6
44. LaTeX("\text{\textbf{Question: }What steps would you take to solve this inequality?\\\textbf{Instructions: }Select the correct first step to solve the given inequality. When\\you are happy with your selection, confirm your step and then select step two.}") → TEXT