A Recent Graduate Moving to a New Job, Collected a Sample

Short Answer

A recent graduate moving to a new job, collected a sample of rent (dollars) and size (square feet) of 2-bedroom apartments in a desirable area of the city. The data
have the summary statistics
We randomly selected 12 countries, of about 200 countries on the list. H.D.I. is the response variable y, and total fertility rate (births per woman), x, is the predictor variable. The data have the summary statistics.
n = 8 $\bar{x}$ = 1072.25 $\bar{y}$ = 1421.25 S_xx = 230081.5 S_yy = 217237.5
S_xy = 212376.5
Determine the equation of the best fitting straight line. Round your answer to three decimal places.