Ratio Tables: Proportional or Not?

Does the table represent a proportional relationship?

Does the table represent a proportional relationship?

Relationship between dogs and paws in the table?

Proportional or Non-Proportional: The video game rental fee is $15 plus $3 per day.

When two quantities simplify to a constant ratio they have a ...

What is the constant of proportionality? Options: 15, 5, 75, 25

Is the given table a proportional relationship? If so, what is the constant of proportionality?

What is the constant ratio or constant of proportionality (in miles per hour) based on the table?

Determine the missing value in the table.

How do I find the constant? Options: k = x/y, k = 2x, k = y/x, k = 2y