The table represents a proportional relationship.

x	y
11	2
22	4
33	6

The graph represents another proportional relationship.

Which equation represents the lower unit rate of these two relationships?

A.

y=2/9x

B.

y=1/4x

C.

y=1/5x

D.

y=2/11x

Which tables have a lower unit rate than the rate represented in the equation?

y=3/5x

x	y
3	4
6	8
9	12

x	y
5	4
10	8
15	12

x	y
31	18
62	36
93	54

x	y
18	11
36	22
54	33

x	y
12	7
24	14
36	21