Which two ordered pairs represent a proportional relationship? A. (4, 3) and (4, 4) B. (3, 2) and (4, 4) C. (2, 2) and (4, 4) D. (2, 2) and (4, 6)
To determine if two pairs of values represent a proportional relationship, we can check if the ratio between the values is always the same.
A. (4, 3) and (4, 4): The ratio between 3 and 4 is not the same as the ratio between 4 and 4. This is not a proportional relationship.
B. (3, 2) and (4, 4): The ratio between 2 and 4 is the same as the ratio between 3 and 4. This is a proportional relationship.
C. (2, 2) and (4, 4): The ratio between 2 and 4 is not the same as the ratio between 2 and 4. This is not a proportional relationship.
D. (2, 2) and (4, 6): The ratio between 2 and 6 is not the same as the ratio between 2 and 4. This is not a proportional relationship.
Therefore, only option B. (3, 2) and (4, 4) represents a proportional relationship.