Answer:
(D.) n = 694.5t - 985
Step-by-step explanation:
2002 - 2004 = 2
1793 - 404 = 1389
1389/2 = 694.5
There are about 694.5 cases per year from 2002 to 2004.
404 - 2(694.5) = -985
The y intercept of the graph would be -985(if the graph could go negative).
n = 694.5t - 985