Answer:
Each term in pattern X is 1/3 of the corresponing
in patter Y
Step-by-step explanation:
5 is 1/3 of 15
the answer would be the top left one, because if you look at the X and times it by 3 you will get the Y
0×3=0
5×3=15
10×3=30
15×3=45
20×3=60
that is what I think it is
