Evaluate each function for the given input values will give brainliest for correct answer

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:

I’m confused on how to work the pie charts

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4