I am having some trouble with this problem and would greatly appreciate it if someone could help me out by solving it. Thanks!

Suppose you are told that the enrollment at the University of Florida was 36531 in 1990 and 48673 in 2003.

a. Assuming the enrollment growth is linear, find a linear model/equation that gives the enrollment in terms of t, where t=0 to the year 1900 (not a typo). Let E(t) denote the enrollment in year t. So I am looking for a linear equation in the two variables, t and E(t).