Which relation is not a function? A. x 147
21 28 35
y 7
14 7
35 21
B. {(8,4), (4,8), (12, 4), (16, 20),
(20, 12)
O C. (9,3), (5, 16), (6, 8), (9, 10),
(11,13), (1,7)
D.

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15