Answer:
answer is 4
Step-by-step explanation:
Use a system of inequalitiesto modelthe scenario above so the correct answer is letter A
50p-40p+25-p
9p+25 is the answer.
Add up the 84 and 42 to get 126, then divide by 6 to get the number of tables which is 21. And the number of seats is 126 because you would need a seat for every person. Hope this helps.
