SOLUTION: how do i decide whether the graph of the two equations are parallel lines

Algebra ->  Linear-equations -> SOLUTION: how do i decide whether the graph of the two equations are parallel lines      Log On


   



Question 124900This question is from textbook
: how do i decide whether the graph of the two equations are parallel lines This question is from textbook

Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
if the lines have the same slope, they are parallel