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How many solutions can two lines have that intersect once?
Since the lines that intersect are the equations, if they intersect once they have one solution.
Do two lines intersect at a single point?
Two lines can intersect at none, one or infinitely many points.
When two lines intersect they intersect in one and only one?
Point.
How many solutions do concurrent lines have?
One. "Concurrent" by definition means all the lines intersect at one point.
When two lines intersect do they intersect in different ponts?
No, two straight lines can intersect at only one point and that is their point of intersection.
How many solutions can two lines have that intersect once?
Since the lines that intersect are the equations, if they intersect once they have one solution.
Do two lines intersect at a single point?
Two lines can intersect at none, one or infinitely many points.
Do two lines always intersect at one point?
If two different lines intersect, they will always intersect at one point.
When two lines intersect how many pont do you have in common?
One (or infinitely many).
When two lines intersect they intersect in one and only one?
Point.
How many solutions do concurrent lines have?
One. "Concurrent" by definition means all the lines intersect at one point.
When two lines intersect do they intersect in different ponts?
No, two straight lines can intersect at only one point and that is their point of intersection.
When two lines intersect how many points do they have in common?
Two lines intersect at one point. If in two dimensions, and they do not intersect they are parallel. The other option in two dimensions is they are the co-linear, that is they are the same line, in which case they intersect at all points.
Why do two non-parallel lines have to intersect?
The lines have to intersect because lines go on forever and if then are not parallel then they will collide. Even if they are not parallel by one degree they will still intersect.
Do perpendicular lines intersect in at least two points?
Perpendicular lines intersect at one point only.
I have to prove if two lines intersect then they intersect in no more than one point I have to assume that lines intersect in MORE than one point i have to prove tht they intersect MORE than 1 wrong?
wrong!
If two lines intersect then they lie in one plane. Is this true always sometimes or never?
always. if two lines intersect, then exactly one plane contains the lines.
