An online retailer sells a set of m soup mixes. Last week, the company was unable to include 5 of the soup mixes in each set. Because of this, the total number of soup mixes in the 40 sets made last week totals 400 mixes. How many soup mixes are supposed to be in the set?

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)