If a system of linear equations has one solution, the graph of the lines will be parallel?

2 ⤊

If a system of linear equations has one solution, the graph of the lines will be parallel?

True
or
False

2006-11-27 11:00:24 · 3 answers · asked by ginger b 1 in Science & Mathematics ➔ Mathematics

3 answers

false
only when the system has no solution, will the graphs be parallel

2006-11-27 11:03:53 · answer #1 · answered by James Chan 4 · 1⤊ 0⤋

False. Just think about it.
In a system of linear equations, if there is a solution, the solution is the value of where all the lines of the graph intersect. If there is no intersection, there is no solution.

2006-11-27 19:09:37 · answer #2 · answered by LexiSan 6 · 0⤊ 0⤋

False. For there to be a solution the lines have to intersect at the solution.

2006-11-27 19:07:59 · answer #3 · answered by Elsen 2 · 1⤊ 0⤋