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1 vote
PLEASE HELP!!!

Which of the following statements is true of the system below?
-2x – 3y = -1
3x + 6y = 0
A)The solution to this system is (3,-2).

B)The solution to this system is (2, -1).

C) This system has no solutions.

D) This system has infinitely many solutions.

2 Answers

6 votes


\text{Solve the systems of equations:}\\\\-2x - 3y = -1\\\\3x + 6y = 0\\\\2(-2x - 3y = -1)\\\\3x + 6y = 0\\\\-4x - 6y = -2\\\\3x + 6y = 0\\-x=-2\\\\\text{Divide both sides by -1}}\\\\\boxed{x=2}\\\\\text{Now plug in 2 to x in one of the equations}\\\\3(2)+6y=0\\\\6+6y=0\\\\\text{Subtract 6 form both sides}\\\\6y=-6\\\\\text{Divide:}\\\\\boxed{y=-1}\\\\\boxed{\text{Your answer would be B). The solution to this system is (2, -1)}}

User Enna
by
8.3k points
2 votes

Answer:

YOU gotta look down

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DDDDDDDDDDDOOOOOOOOOOOOOWWWWWWWWWWWWNNNNNNNN

DDDDDDDDDDDOOOOOOOOOOOOOWWWWWWWWWWWWNNNNNNNN

YOU gotta look down

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Step-by-step explanation:hope this gets brainllest

PLEASE HELP!!! Which of the following statements is true of the system below? -2x-example-1
User Kenshinman
by
7.8k points

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