Jared is taking inventory of the books in his school library. The graph shows the proportional relationship between the number of books and the number of shelves in one section of the library. The graph shows that the constant of proportionality in terms of number of books per shelf is .

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b