Willie's school is selling tickets to a play. On the first day of ticket sales the school sold 5 adult tickets and 1 student ticket for a total of $80. The school took in $240 on the second day by
selling 14 adult tickets and 6 student tickets. Find the price of an adult ticket and the price of a
student ticket.

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab