Mathematics, 03.08.2021 14:00 Auriieee
27. Which statement is true about the system x+3y=11 y=r-7 a. (8,-1) is a solution to both equations, so it is a solution to the system b. (8,-1) is a solution to one equation but not the other, so it is a solution to the system C. (8,-1) is a solution to one equation but not the other so it is not the solution to the system d. (8,-1) is not a solution to either equation, so it is not a solution to the system
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27. Which statement is true about the system x+3y=11 y=r-7 a. (8,-1) is a solution to both equations...
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