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Mathematics, 15.12.2020 23:50 enrique2211

Which statements are true about the ordered pair (5, −6) and the system of equations? {x+y=−13x−y=21 Select ALL correct answers. A. The ordered pair (5, −6) is a solution to the first equation because it makes the first equation true. B. The ordered pair (5, −6) is a solution to the second equation because it makes the second equation true. C. The ordered pair (5, −6) is a solution to the system because it makes both equations true. D. The ordered pair (5, −6) is not a solution to the system because it makes at least one of the equations false.

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Which statements are true about the ordered pair (5, −6) and the system of equations? {x+y=−13x−y=21...
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