What is the square root of 64?

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

What can you determine about the solutions of this system

Ineed with number 6 , explain how to get 1978