kimberlydaniela1983 kimberlydaniela1983

22-02-2022
Mathematics

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Which system of equations has exactly one solution? O 2x - 4y = 8 X+y = 7 3x+y=-1 6x+2y = -2 3x + 3y = 3 -6x-6y=3 О 3x-2y = 4 -3x+2y = 4

Which system of equations has exactly one solution O 2x 4y 8 Xy 7 3xy1 6x2y 2 3x 3y 3 6x6y3 О 3x2y 4 3x2y 4 class=

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OllieFox OllieFox

22-02-2022

Answer:

3x+y=-1

6x+2y=-2

Step-by-step explanation:

x=(-1-y)/3

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