The table of values shows the number of minutes since Raul got online at an Internet cafe and the total amount he paid up until that point. If x is the number of minutes since Raul got online and y is the total amount he paid in dollars, which equation models this situation?

Number of Minutes Since Raul Got Online Total Amount Paid
0 $4.00
2 $4.12
4 $4.24
6 $4.36
8 $4.48
A.
x = 0.06y + 4

B.
x = 0.12y + 4

C.
y = 0.06x + 4

D.
y = 0.12x + 4