[{"id": 1, "type": "true_false", "question": "The Pythagorean theorem states that a² + b² = c² for any right triangle.", "correct_answer": "True"}, {"id": 2, "type": "multiple_choice", "options": ["2", "1", "3", "-2"], "question": "What is the slope of the line y = 2x + 1?", "correct_answer": "2"}, {"id": 3, "type": "true_false", "question": "The Pythagorean theorem states that a² + b² = c² for any right triangle.", "correct_answer": "True"}, {"id": 4, "type": "true_false", "question": "The Pythagorean theorem states that a² + b² = c² for any right triangle.", "correct_answer": "True"}, {"id": 5, "type": "multiple_choice", "options": ["9", "8", "-1", "1"], "question": "What is the slope of the line y = 1x + 8?", "correct_answer": "1"}]