Sketch the graph of each of the following rational functions:
f(x=50/20

Really need on these. i have no idea what to do

Asap will give brainliest and a lot of points

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