You can see that the function is graphed for every number x that is greater than or equal to zero.
So we write that the domain is

.
Answer:
10
Step-by-step explanation:
You most likely will win a token. you have the advantage as the most they can win is 1 token if you lose, but you can win 3 tokens.
Answer:
y = -50x +775
Step-by-step explanation: