[{"id": 1, "type": "multiple_choice", "options": ["x = 5 and x = 6", "x = -3 and x = -2", "x = 0 and x = 5", "x = 3 and x = 2"], "question": "What are the solutions to x² - 5x + 6 = 0?", "correct_answer": "x = 3 and x = 2"}, {"id": 2, "type": "multiple_choice", "options": ["x = -1 and x = -3", "x = 4 and x = 3", "x = 0 and x = 4", "x = 1 and x = 3"], "question": "What are the solutions to x² - 4x + 3 = 0?", "correct_answer": "x = 1 and x = 3"}, {"id": 3, "type": "multiple_choice", "options": ["-5", "7", "5", "2"], "question": "What is the slope of the line y = 5x + 2?", "correct_answer": "5"}, {"id": 4, "type": "multiple_choice", "options": ["opposite / hypotenuse", "hypotenuse / opposite", "adjacent / hypotenuse", "opposite / adjacent"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 5, "type": "multiple_choice", "options": ["hypotenuse / opposite", "adjacent / hypotenuse", "opposite / adjacent", "opposite / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}]