Which graph shows a proportional relationship between x and y?
A.
image a95d1419d3ab4236bc3d4f8882425689
B.
image 0094f3f6d0db49e2baaf48f6ecd394f7
C.
image 83490359cbb24b75b6095268b11efbf1
D.
image 7d3d024c5d0c4b9399b2e554c17d9acb