Answer:
Equation: S = 14w
Money after 14 weeks: 1130
Explanation:
I think I'm right.
S means the total amount of money in the account, but you don't have that answer yet, so you have to do an equation substituting stuff. W means each week Milan puts money in the account. He does that for 14 weeks, giving him $980. Add that to his original amount, and get $1130
I hope this works!