Question

Which system of equations below will determine the number of adult tickets and the number of child tickets

Answer 1

Let the number of adult ticket bought be a and the child ticket bought be c .

According to the first condition ,

`a\text{ + c = 5 \_\_\_\_\_\_\_\_(1)}`

According to the second condition ,

`5c\text{ + 7a = 29 \_\_\_\_\_\_\_\_(2)}`

Thus equation (1) and (2) shows the correct modeled equation for the given problem statements .