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Algebra 23 Online
OpenStudy (anonymous):

What is the solution of the system ???????

OpenStudy (anonymous):

A AND B

OpenStudy (anonymous):

C AND D

OpenStudy (anonymous):

I think its C but I'm quit sure .

OpenStudy (anonymous):

@Mateaus

OpenStudy (solomonzelman):

What do you know about parallel lines?

OpenStudy (solomonzelman):

They have the same slope - that is, they never intersect.

OpenStudy (solomonzelman):

Now... The Solution to the SYSTEM of EQUATIONS is the \(\rm INTERSECTION~point\).

OpenStudy (solomonzelman):

parallel lines are \(\large\color{black}{ \displaystyle y={\rm m}x+a }\) \(\large\color{black}{ \displaystyle y={\rm m}x+c }\) (where \(a\) and \(c\) can be any positive or negative real number) As long as they have the same slope, they are parallel. (and \(a\ne c\))

OpenStudy (solomonzelman):

if you got questions, please ask

OpenStudy (anonymous):

so does that means since they are the same the correct answer is A><<^^ ???

OpenStudy (anonymous):

nevermind I got the correct answer thanks for your help

OpenStudy (solomonzelman):

yw

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