Movie tickets at a local theater are $8 for children and $12 for adults. There were 120 tickets sold to a certain movie for a total ticket sale of $1,360. Taking into account the constraint that no more than 60 children tickets can be sold, find how many children tickets and adult tickets were sold and determine whether the solution is viable or nonviable.

A: There were 20 children tickets and 100 adult tickets sold. The solution is nonviable.

B: There were 100 children tickets and 20 adult tickets sold. The solution is nonviable.

C: There were 20 children and 100 adult tickets sold. The solution is viable.

D: There were 100 children tickets and 20 adult tickets sold. The solution is viable.

Answer:Step-by-step explanation: