Question 4 • Common Core Algebra I - MA3109 B-CR (4Q 0.25 credit) (due 10/29 or will be grade of F)
Since x is the number of years after 1990, subtract 1990 from 2005: 2005 − 1990 = 15. So 2005 corresponds to x = 15, choice C.
AI-written and checked against the verified answer.