averywayne200476 averywayne200476

20-10-2022
Mathematics

contestada

5) 3x² + 2y² + 6x + 4y - 171 = 0
2x + y + 3 = 0
A) No solution.
B) (-5, 7), (3,-9)
C) (-5, 7), (3, 10)
D) (3,-9), (3, 10)

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