At their beachhouse, Anna and Ben have 37 books. Anna has read 21 of them and Ben has read 26 of them. 2 of the books have not been read at all. Find the number of books which have been read by:
Ben but not Anna

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.