Question

Which table of ordered pairs represents a proportional relationship?

Answer 1

B

Explanation:

You cross multiply the numbers in each table. The table that has equal answers is proportional. In the table for choice B, you can tell the table is proportional since -1 x 3 = -3 x 1

Answer 2

Therefore, the table of ordered pairs that represents a proportional relationship is Table 2.

Explanation:

The ratio of Y to X is 1/-1 = -1, 3/-3 = -1, and 5/-5 = -1. Since the ratio is constant (-1), Table 2 represents a proportional relationship.