Which of the relations below is a function?Group of answer choices{(2,3), A(3,4), (5,1), (6,2), (2,4)B}{(2,3), (3,4), (5,1), (6,2), (7,3)}C{(2,3), (3,4), (5,1), (6,2), (3,3)}

its c

Step-by-step explanation:

because, if you liike closely you can see in your lession that its rlly tiny but its the answer

answer: 1 and 3

step-by-step explanation:

47 - 90 = 43

43 - 180 = x

x = 137