lbrown4905 lbrown4905 01-02-2021 Mathematics contestada Sammy opened a college savings account. She opened the account with $85, and then deposited $45 each month. Which equation best models the relationship between m, the number of monthly deposits Sammy made, and S, the total amount in Sammy's college savings account? A. s= 85m - 45 B. s=45m - 85 C. s= 85m + 45 D. s= 45m + 85