Question

2) Which ordered pairs represent a proportional relationship between x and y?

a) (1, 2) and (6, 3)
b) (3, 8) and (4,9)
c) (4, 12) and (3, 15)
d) (2, 5) and (6, 15)

Answer 1

d

Explanation:

2,5 and 6,15

Answer 2

d

Explanation:

you can multiply the original x and y by 3 and get the second x and y

i hope this helps