Hollister sells two types of t-shirts—male and female. Matrix A indicates the stock on hand of each type and size of t-shirt at the beginning of a given day. Matrix B indicates the stock on hand of each type and size of t-shirt at the end of the same given day.

Use matrix subtraction to determine the number of t-shirts sold in the given day for each size of each type.

Transcribed Image Text:

Female Male Male Female 9 Small 14 18 Small 31 39 9 Medium 16 Medium 18 15 Large 19 Large Extra large 22 41 9 Extra large 15 34 21