Ray's rents RV's for a flat fee of $200. In addition, they charge $125 per day that an RV is rented. If the variable x represents of the days that the RV is rented, complete the following tasks.

What is the average rate of change for this function for the interval from x=2 to x=4 ?

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

Complete the steps to find 4.830 ÷ 5