New York City is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 2 vans and 7 buses with 376 students. High School B rented and filled 9 vans and 7 buses with 467 students. Every van had the same number of students in it as did the buses. Find the number of students in each van and in each bus. Write a system of equations to represent this scenario and solve it by elimination