Tell weather each pair is a solution or inequality y greater than or equal to x-2 (5,3)

What numbers are included in the set of integers? what numbers are not included?

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?