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OpenStudy (anonymous):
Solve the following system of equations: 3x - 2y = 6 6x - 4y = 12 A) (0, 0) B) (6, 12) C) Infinitely many solutions D) No solutions
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OpenStudy (anonymous):
well, the variables mean "a number" so what do you think?
OpenStudy (mrnood):
@dancingdiamond do oyu know the method called 'elimination' ot solve these? First can you divide the SECOND equation by 2 (on both sides)?
OpenStudy (anonymous):
Yes but I don't know where to start
OpenStudy (anonymous):
@MrNood
OpenStudy (mrnood):
First can you divide the SECOND equation by 2 (on both sides)? |dw:1431462340312:dw| Write out that division as a new equation
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