In professional soccer, it's all about scoring goals. The number of games that a team wins is more strongly correlated with the number of goals the team scores than with the number of goals the team surrenders to its opponent. For the 2013-2014 Premier League in England, the mean number of wins per team was 15.1, with a standard deviation of 6.73. The mean number of goals scored by a team for the entire season was 52.6, with a standard deviation of 20.62. The correlation between these two variables was r = 0.889. Find the equation of the least-squares regression line for predicting the number of wins from the number of goals scored. Show your work.