What is the cost of 1 adult ticket and 1 student ticket? Need help before midnight, please and thank you!!

Question

The theater program is selling tickets to their spring musical. During the first week of ticket sales, they sold 56 adult tickets and 40 student tickets for a total of $952. During the second week of ticket sales, they sold 32 adult tickets and 20 student tickets for a total of $524. Write the system of equations that models the situation and find the cost of each adult ticket and student ticket.

Week 1 ticket sales equation is

56a + 40s = 952

32a + 20s = 524

Answer 1

56A+40S = 952

32A + 20S =524

double the 2nd equation and subtract the 1st from that

64A + 40S = 1048

56A + 40S = 952

8A = 96

8A = 12 adult tickets

20S = 524-32(12) = 524 - 384 = 140

S = 7 student tickets