What single transformation was applied to quadrilateral A to get quadrilateral B?

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

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2