Hot ' n spicy soup costs $2.39 a can. brand x soup costs $1.93 a can. which costs more, 10 cans of hot n spicy, or 12 cans of brand x? what is the difference?

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.