help please! any1 know this

Yo sup??
number of employee trained in first week=3
no of weeks left=8-1
no of employees to be trained in subsequent week=2
therefore the equation of total employees trained is
=3+2(8-1)
Therefore the correct answer is option A
Hope this helps
Step-by-step explanation:
its option as 3+2 employees each week.no.of weeks are 8 ,but the fiet five are counted alreafy so 5×7 or 3+2 (8-1)