Susannah has a high-yield savings account into which she deposits $180 each month. At the beginning of the year, Susannah's account balance is $700. In the equation below, x represents the amount of time, and y represents Susannah's account balance.

y = $180x + $700

Not including interest, what will her account balance be at the end of the year?
A.
$2,860
B.
$2,500
C.
$2,950
D.
$2,160