Answer:
Dani's family can foster either 0 Dogs/3 Cats, 1 Dogs/2 Cats, 2 Dogs/1 Cats, 3 Dogs/0 Cats
Explanation:
This table shows a proportional patterns where The number of cats or dogs is directly proportional to the number of the opposite animal, this is x + 3 = y , -x + 3 = y , -2x + 3 = y , -2x+ 3 = y.
then if the number of x is 0, 0 + 3 = 3 means that when they have 0 Dogs they have 3 cats. As we add numbers of one of the options the other one reduces to keep a constant result.