Question

List 2 integers that are congruent to 4 modulo 14.

Answer 1

32, 46

Explanation:

Remember, a is congruent to b modulo d if d divides a-b.

Now, the problem says that b=4 and d=14.

Let a=32. Observe that a-b=28 and
`(28)/(14)=2`, then 32 is congruent to 4 modulo 14.

Let a=46. Observe that a-b=46-4=42 and
`(42)/(14)=3`, then 46 is congruent to 4 modulo 14.