Can y’all please help me I would really appreciate it!

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

What’s 8y+48 and factor each expression completely

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points