The Glee club is having its annual Spring performance. It charges � a dollars for each adult ticket and � s dollars for each student ticket to the performance. The equation 50 � + 20 � = 550 50a+20s=550 represents the money collected on the first performance night, and the equation 30 � + 20 � = 370 30a+20s=370 represents the money they collected on the second performance night. What is the price of each adult ticket ( � a)? � = $ a=$ What is the price of each student ticket ( � s)? � = $ s=$
