Question

Which group of numbers is listed from least to greatest?

-6, -7, -8, 0, 2
9, 7, 5, -4, -9
-8, -6, -1, 5, 8
-4, 5, -6, 7, -8

Answer 1

This Is Quite Simple. The Greater The Negative, The Smaller The Number.
So, -6, -7, -8, 0, 2 Is Incorrect. 9,7,5,-4,-9, Is Greatest To Least, So Incorrect. -8, -6, -1, 5, 8 Is Correct, -4, -5, -6, 7, -8 Is Obviously Incorrect, So C. :D

Answer 2

Group 3 Is.  Notice what would be bigger as a positive is smaller as a negative.  You can find this on a number line if you need more resources.  Hope this helps!