Give an example using the subject of time to describe how two number patterns are related. someone, answer this!

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Find the equation using the point (4,8)