If AB = x + 4, BC = 2x - 10, and AC =2x + 1, then find the value for AB. 11
None of the other answers are correct
15
4
7

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.