[{"id": 1, "type": "multiple_choice", "options": ["7", "5", "2", "-2"], "question": "What is the slope of the line y = 2x + 5?", "correct_answer": "2"}, {"id": 2, "type": "multiple_choice", "options": ["-5", "5", "7", "2"], "question": "What is the slope of the line y = 5x + 2?", "correct_answer": "5"}, {"id": 3, "type": "multiple_choice", "options": ["-2", "2", "3", "5"], "question": "What is the slope of the line y = 2x + 3?", "correct_answer": "2"}, {"id": 4, "type": "multiple_choice", "options": ["-3", "7", "3", "10"], "question": "What is the slope of the line y = 3x + 7?", "correct_answer": "3"}, {"id": 5, "type": "multiple_choice", "options": ["1", "-1", "-1", "-2"], "question": "What is the slope of the line y = 1x + -2?", "correct_answer": "1"}, {"id": 6, "type": "multiple_choice", "options": ["hypotenuse / opposite", "opposite / adjacent", "opposite / hypotenuse", "adjacent / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 7, "type": "multiple_choice", "options": ["x = 0 and x = 8", "x = 4 and x = 4", "x = -4 and x = -4", "x = 8 and x = 16"], "question": "What are the solutions to x² - 8x + 16 = 0?", "correct_answer": "x = 4 and x = 4"}, {"id": 8, "type": "multiple_choice", "options": ["11", "8", "-3", "3"], "question": "What is the slope of the line y = 3x + 8?", "correct_answer": "3"}]