HELPPP ME PLS1 I BEG

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

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