I just want to make sure I’m correct! WORTH 76 POINTZZZ!
So when your doing vectors on a number line, you don’t count where the vector ends right? Ik I sound confusing lol. But the blue one ends right? So do you count the zero as one, so the red would be a total of -5, or do you not count the 0, so the red will be a total of -4? Or am I wrong both ways?