Graph the inequality y < –|x – 4|. Which point is NOT part of the solution?

Answer 1

The question makes no sense.
There are an infinite number of points which are not part of the solution.

Here is what the graph looks like

http://www.wolframalpha.com/input/?i=plot+y+%3C+%E2%80%93%7Cx+%E2%80%93+4%7C

Answer 2

when x=4, y<-0 which is a questionable use of zero. IEEE standard in computing allows zero with signs as an aid to computing, but in ordinary computation, it has no meaning. y being less than something with no meaning is questionable.