In two or more complete sentences, describe why it is not possible to have a negative factorial.

factorial is defined only for non-negative integer numbers . The Gamma Function is said to be undefined for negative integers, but I found two papers suggesting how to work around this. ... And this process is done til the number 1 .so factorial of negative Number is not possible.

Y= -2x-1 the negative in front of the 2 is because the slope is negative and the -1 is because it’s down 1 on the y axis.