L laugh.dance.love Guest Mar 12, 2010 #1 slope is undefined, means it is a vertical line at x = -5. then it never crosses the y-axis and therefore has no y intercept.
slope is undefined, means it is a vertical line at x = -5. then it never crosses the y-axis and therefore has no y intercept.
L Liz M New member Mar 12, 2010 #2 I need to find the y-intercept of (-5,4) (-5,1) since the slope is undefined, does that mean you cannot find the y-intercept? *also**** what if the slope is 0/10, like (-2,3) (8,3)??
I need to find the y-intercept of (-5,4) (-5,1) since the slope is undefined, does that mean you cannot find the y-intercept? *also**** what if the slope is 0/10, like (-2,3) (8,3)??
