Solve the system by the addition method.4x2 - 4y2 = -483x2 + 2y2 = 44
A. {(-2, -4), (-4, -2)}
B. {(2, -4), (2, 4)}
C. {(2, 4), (4, 2), (-2, -4), (-4, -2)}
D. {(2, 4), (-2, 4), (2, -4), (-2, -4)}
Answer: D
Mathematics
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