Five-year-old students at an elementary school were given a 30-yard head start in a race. the graph shows how far the average student ran in 30 seconds.
age of runner
which statement best describes the domain of the function represented in the graph?
55x 560, orx is from 5 to 60
55x5 30. or x is from 5 to 30
30 sxs 60, or x is from 30 to 60
0 sxs 30 or x is from 0 to 30

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: