What Is The Product Of Negative 1 And A Numbers

What is the product of negative 1 and a numbers  

Answer:

Either a negative or a positive number

Step-by-step explanation:

If negative 1 is multiplied to a positive number (N), then it will result to negative N (-N)

-1 x N = -N

If negative 1 is multiplied to a negative number (-N), then it will result to positive N (N)

-1 x -N = N