Plz i need to graduate 15 pls! which of the following relations is a function? a. {(2, 2), (3, 3), (4, 4), (5, 5)} b. {(2, 1), (2, 3), (3, 6), (3, 7)} c. {(3, 5), (4, 9), (4, 11), (5, 14)} d. {(4, 8), (6, 6), (8, 4), (8, 2)}

Linda and ralph have signed a contract to purchase a home. the closing date is april 27, and the buyer owns the property on the day of closing. the selling price of the home is $782,500. linda and ralph obtained a fixed-rate mortgage from a bank for $685,000 at 7.35% interest. the seller has already paid $14,578.15 in property taxes for the coming year. how much will linda and ralph owe in prorated expenses? (3 points) $64,925.65 $34,347.06 $10,496.82 $9,945.06