Match each table showing a proportional relationship between x and y with its constant of proportionality.

Step-by-step explanation:

Just divide y by x and what ever you get is the answer

Hope this helps!

The first one (1-4, 2-8, 3-12) belongs to 4

The second one (2-4, 4-8, 6-12) belongs to 2

The third one (4-6, 8-12, 12-18) belongs to 3/2

The last one (1-6, 2-12, 3-18) belongs to 6

Step-by-step explanation:

I divided the y numbers from the x

all it means is function 3

two data sets with the same median will not have the same varaibility

step-by-step explanation: