I need help pls ! i’ll give brainliest !

Use set buikder notation to represent the following set: {, -2, -1, 0}

Determine the relationship of ab and cd given the following points

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 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