This equation shows how the number of pages Hayley still has to read depends on the number of hours she spends on her book. p = –30h + 49

The variable h represents the number of hours she has spent reading, and the variable p represents the number of pages left to read. How many hours of reading will Hayley have to do in order to have 19 pages left to read?

The graph of g(x) is a translation of y = which equation represents g(x)?

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)

For the feasibility region shown below find the maximum value of the function p=3x+2y