There are
17
books on a shelf.
8
of these books are new.
(a) what is the ratio of all books to used books?
(b) what is the ratio of new books to used books?

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.