Question

Use the table to answer the question.

X Y Z
1 3 18
2 6 36
3 9 54
Which option correctly uses the proportionality symbol to represent all the proportional relationships shown in the table?

(1 point)
Responses

Z∝Y and Y∝X and Z∝X
upper Z proportional to upper Y and upper Y proportional to upper X and upper Z proportional to upper X

Z∝Y and Y∝X
upper Z proportional to upper Y and upper Y proportional to upper X

Y∝Z and X∝Y and X∝Z
upper Y proportional to upper Z and upper X proportional to upper Y and upper X proportional to upper Z

18∝3 and 3∝1 and 18∝1
18 proportional to 3 and 3 proportional to 1 and 18 proportional to 1

Answer 1

The correct option is:

Z∝Y and Y∝X
upper Z proportional to upper Y and upper Y proportional to upper X