Question

The 9th graders are selling tickets to raise money for a class field trip. They are selling student tickets for $5 and adult tickets for $9. The 9th graders received a total of $240 from sales. In total, 40 tickets were sold. A) write a system to represent this situation. Be sure to define your variables. B) use your system to determine how many tickets of each type the students sold.

Answer 1

For this answer I believe it would be best if you did it on paper