Can someone explain why in the video does Greg say that a and b can have multiple relations (i.e. a>b or a=b or a<b) whereas he says that c<d ?
Why does only a and b have these 3 variations? why doesnt c and d behave the same way?
Hi, Can you please share the link to the video? I joined right now so have no idea about the video.
However, I believe that it should be c>d. This is because on the line y=mx, where m is the slope, consider the point (c,mc). Clearly, c>mc. Now, your point is below this line. So you are moving vertically downwards, which means the y co-ordinate decreases further. So c>d .