Which expression represent the difference between 2n and 15
A.2n-15
B.15-2n
C.Both A and B
D. Neither A nor B
I would have thought is was
|2n-15| which is the same as |15-2n|
So EITHER A or B
Not both, Not neither
Ummmm.....I believe it is C
Ty :-) :-)
+360 
