Angel answered a question correctly in algebra and got so excited that he hit the dab. The distance from his waist to his shoulder is 23 inches, and his arm is 27 inches long. How far is Angel's dab from his waist?

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