Use the table and the graph to answer the question (a) What is the rate of change for each function? Show your work. (b) Which function has the greater rate of change?

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Find the value of x that will make l ll m

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.