You are going to an amusement park. The admission charge is $8 plus each ride costs $3. Write an expression to represent your total cost. (1 point)

8 - 3r; r = cost of admission
8 - 3r; r = cost of admission
8r - 3; r = cost of admission
8r - 3; r = cost of admission
3r + 8; r = number of rides
3r + 8; r = number of rides
8r + 3; r = number of rides