your checking account has a constant balance of $500. let the function m represent the balance of your savings account after t years. the table shows the total balance of the accounts over time. year, t total balance (0,2500) (1,2540) (2,2580.80)(3, 2622.42) (4,2664.86) (5,2708.16) a. write a function b that represents the total balance after t years. b(t)= question 2 b. find b(8) . about question 3 interpret b(8) .