Lines A AA, B BB, and C CC show proportional relationships. Which line has a constant of proportionality between y yy and x xx of 1 11? 2 2 4 4 6 6 8 8 2 2 4 4 6 6 8 8 y y x x A A B B C C Choose 1 Choose 1 (Choice A) A A Astart color #11accd, A, end color #11accd (Choice B) B B Bstart color #1fab54, B, end color #1fab54 (Choice C) C C Cstart color #7854ab, C, end color #7854ab