An internet is any whole number such as 1, 2, 3, or 4. Keep that in mind when answering the questions.
14.) If the integer is negative, that means its opposite is positive. Therefore, the statement is never true because positive integers are larger than negative integers.
15.) This one is also never true. If an integer is more than its opposite, that means it must be positive, and positive integers are all greater than 0.
16.) This is sometimes true. When the integer is negative, it is less than its opposite.
17a.) Looks like you got it right.
17b.) Our order now is as followed:
-16, -13, -6, -5, 1, 6, 12
There are 2 integers to the left of -6 and 4 integers to the right. In order for -6 to be in the middle, the remaining 2 integers must be less than -6.