75 52 80 88 100 what is the mode

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

Match the one-to-one functions with the graphs of their inverse functions.

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)