rewind likes two things: seafood pasta and tofu. Considering her utility as defined below, how many portions of seafood pasta should Fatima consume to maximise her utility when the price of seafood pasta is $7.5 and the price of tofu is $1.5? Seafood pasta Tofu Units (portions) Total Utility Units (portions) Total Utility 1 300 1 75 2 450 2 15 540 3 22 5 4 500 4 30 637.5 5 37.5 6 560 6 45 675 7 52.5 682.5 8 682.5 9 67.5 10 682 5 10 75