Question

Which table of ordered pairs represents a proportional relationship?A x-2 4 6 у 4 16 36 B x 4 6 8 y 8 -12 -18 C x-3 -5 -7 y 5 3 1 D x-3 -6 -9 y 12 24 36​

Answer 1

9514 1404 393

Answer:

D x-3 -6 -9 y 12 24 36

Explanation:

The relationship is proportional when the ratio of y to x is the same for all table entries. In selection D, that ratio is ...

12/-3 = 24/-6 = 36/-9 = -4