Does each relation represent a function? Choose Yes or No. (1,3), (2,5), (2,7), (4,9)
(1,3), (2,5), (3, 7). (4.9)
(1,3), (1,5), (1, 7), (1,9)
(1,3), (2, 3), (3, 3), (4,3)

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?