Select all the statements that are true for the graph shown. A. The relationship is proportional

B. The rate of change is -2/3

C. The rate of change is -8/3

D. The equation of the line is y= -3x

E. The relationship is linear

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