The school that Mary goes to is selling tickets to a fall musical. On the first day of ticket sales the school sold 14 adult tickets and 12 child tickets for a total of $260. The school took in $210
on the second day by selling 7 adult tickets and 14 child tickets. What is the price each of one
adult ticket and one child ticket?
A) adult ticket: $9, child ticket: $14 B) adult ticket: S10, child ticket: $10
C) adult ticket: $14, child ticket: $12 D) adult ticket: $7, child ticket: $13