If you are reading this question, please help qwq

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 tt of tokens james has is a function of gg, the number of games he plays

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

15 points what is the end behavior of this graph? & what is the asymptote of this graph?