Which of these relations is a function? A.
(5, -17)
(4, 4)
(13, 17)

B.
(8, 13)
(-2, 3)
(8, 19)

C.
(20, 18)
(-10, 12)
(20,7)

D.
(3, 1)
(4,3)
(-13, 16)
(-13, 17)

You have just applied, and have been approved for a $58,000 mortgage. the rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. determine how much of your third month’s payment goes towards the principal. $56.65 $56.93 $57.22 $57.51