Two cars start from the same point driving in opposite directions. Both cars drive 6 miles. One car stops, the other car makes a 90° left-hand turn, and drive 8 miles. What is the shortest distance between the two cars now?

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