Y/-5 - 16 = 84 . Would you add, subtract, multiply or divide what to both sides of the equation ? NEED ASAP

Empty box + box + empty box fill in the box is equal to 30 how

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

If g^-1(x) is the inverse of g (x) which statement must be true