Use the formulas below to find the line of best fit for the given data set. write your answer in the form y = mx + b, where m and b are decimals, rounded to the nearest hundredth, if necessary. and , where n = the number of points s = the sum of the products = x1y1 + x2y2 + … + xnyn t = the sum of the x-values = x1 + x2 + … + xn u = the sum of the y-values = y1 + y2 + … + yn v = the sum of the squares of the x-values = x12 + x22 + … + xn2