Answer: -2 and -8
Step-by-step explanation:
Here are all of the ways to factor 16 using positive whole numbers
Which of those add to 10? That would be 2+8 = 10
Now make each of those numbers negative
- -2 times -8 = 16
- -2 plus -8 = -10
The order of the -2 and -8 doesn't matter. Use a number line to help see why -2 plus -8 = -10.