You are right: the graph does not represent a proportion, because it does not go thru the origin.
Answer:D
Step-by-step explanation:
It’s D for sure
if you find a problem on answer respond me

In this case, the pattern is the number, in this case, 3, multiplied by the number below it.
See?

Hope this helped :)
If 1.5cm = 4ft
1.5÷4 =0.375
0.375cm= 1ft
16×0.375=6
12×0.375=4.5
hopefully this is correct and helped! ♡