zanaplen27
09.12.2020 •
Mathematics
What is the solution to this system of linear equations?
3x + 6y = 45
2x - 2y = -12
O (-27, 6)
O (-1,7)
O (1,7)
O (27,-6)
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Ответ:
the answer should be 3.14 or 3.14159