165% of what number is 28

The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

The table respent two linear functions the equation respented by the first tables is given

Which of the choices shown could be used to prove that aacp=abcp ?