Question

Leo drank 8 servings of iced tea and espresso beverages containing a total of 482 mg of caffeine. How many servings of espresso did he drink?

Answer 1

is there more information or do they expect you to look up the caffeine content of iced tea and espresso?

Answer 2

well, either way you would set up a system of equations

if we let x = servings of tea and y = servings of espresso
and T = caffeine content of tea and E = caffeine content of espresso

write two expressions, one for the servings total and one for the caffeine total

Answer 3

@Wongk3lly