An online retailer developed two exponential functions to model the weekly usage of two coupon codes where x is the number of weeks since the start of the year. The equation represents the weekly usage of code 1, and the table represents the weekly usage of code 2.

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=