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Mathematics, 21.01.2021 20:10 eloyjrcruz101
Are the following systems equivalent? How do you know?
2x+y= -4 7x+7y=0
5x+6y= 4 4x+2y= -4
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Answers: 3
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You know the right answer?
Are the following systems equivalent? How do you know?
2x+y= -4 7x+7y=0
5x+6y= 4 4x+2y= -4...
5x+6y= 4 4x+2y= -4...
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