2. i using the example { 2/3+4/3 x, explain why we add fractions the way we do. what is the logic behind the procedure? make math drawings to support your explanation

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.