Solve the rational equation quantity 2 times x plus 3 end quantity divided by 5 equals seven fifths.

x = 2

x = 3.2

x = 5

x = 5.1

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.