Which statement best describes the dc main and range of p(x) = 6^-x and q(x) = 6^x? p(x) and q(x) have the same domain and the same range.
p(x) and q(x) have the same domain but different ranges.
p(x) and q(x) have different domains but the same range.
p(x) and q(x) have different domains and different ranges.

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.