PLEASE HELP!!!
-Graphing Linear Inequalities
What is the difference between solid and dashed lines?
Question
Leave a Comment
You must be logged in to post a comment.
Question
PLEASE HELP!!!
-Graphing Linear Inequalities
What is the difference between solid and dashed lines?
You must be logged in to post a comment.
Inequalities that use < or > symbols are plotted with a dashed line to show that the line is not included in the region. Inequalities that use ≤ or ≥ symbols are plotted with a solid line to show that the line is included in the region. For example, this graph shows the inequality .