Rice

Mathematics

23 October, 19:03

The enrollment in college A may be modeled by y = 0.025x + 1.45, and the enrollment in college B may be modeled by y = 0.037x + 1.186, where x is the number of years since 1990 and y is the enrollment in thousands. When will the two colleges have the same enrollment and what is that enrollment?

In 2012, both colleges will have an enrollment of 200 students.

In 1992, both colleges had an enrollment of 2200 students.

In 2012, both colleges will have an enrollment of 2000 students.

In 1968, both colleges had an enrollment of 2000 students.