Question 317568: I am so confused about graphing inequalities... I am not just wanting someone to do my homework, I am trying to truly understand this!!
Graph this inequality on a plane... x<-2
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! I am so confused about graphing inequalities... I am not just wanting someone to do my homework, I am trying to truly understand this!!
Graph this inequality on a plane... x<-2
---------------------------
Graph x = -2, which is a line parallel to the y-axis thru (-2,0)
x < -2 is the area to the left, not including the line.
-------------------
dl the FREE graph software from
http://www.padowan.dk.com
It does inequalities, and makes it clear.
|
|
|
