A community college had 5004 part-time students enrolled in 2004 and 5093 part-time students enrolled in 2005 Create a linear model for the enrollment of part-time students at the community college.

let,
x represent years after 2000

E represent the enrollment of part-time students

E= ???

(this is part of my homework, i am stuck on it and need some help. please explain, thank you!)