For the function f(x) = 3x2 – 7, find f(-3).
a) – 34
b) 20
c) -16
d) 2

[tex]5 \times1 \frac{12}{13} [/tex] me

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Three runners competed in a race data were collected at each mile mark for each runner if the runner ran at a constant pace the data would be linear