If each team has 19 players exactly then m could represent each team, therefore you could use the expression 19m to find the amount of players in the tournament.
Well it would be Y= mx+b so in your problem the answer is Y= -2/3x
10%? Im not sure if this is the right answer
Answer:
You can choose classes of amplitude 5 , it may give you a better representation of the data :
Step-by-step explanation: