Write the equation of the function represented by the graph

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)

Find the slope of the line that passes through the points (-2, 4) and (-5, -6). -2/7 10/3 -2/3

If the class creates a histogram of the data in table, how many students are in the range 12cm to 13.9 cm