Jana paid $48 for 4 tickets to a movie. How much would it cost for 8 tickets? I'm aware you could probably do this problem without much effort. But the point of today's assignment is to work on writing proportions correctly. Write the proportion in the box on the left. Write the answer in the box below.

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)