So find factors of 5 1 and 5 both factors must be both negative or both positive to be positive 5 adds to negative 4 to do that, they both must be negative -5 times -1=5 -5+-1=-6 doesn't work
the only way it would work is if it is what multipies to -5 and adds to -4 which then the numbers would be -5 and 1
