T) [5 pts] A oountrjlr is about to be invaded will naturally stock pile food, but then shortages will set in. Let S be the number of extra people that could be feed (in millions] over and above basic needs. This is food surplus where d is days and SH) = 3 +.5d man\". What is the max number of additional people that can be feed and what day does the max supply appear? {round to decimals]