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Solve the System by the Substitution or Elimination Method (x+y=−5x2+2y2−4y−97=0)\left( \begin{array} { c } x + y = - 5 \\x ^ { 2 } + 2 y ^ { 2 } - 4 y - 97 = 0\end{array} \right)

Question 189

Multiple Choice

Solve the system by the substitution or elimination method. (x+y=−5x2+2y2−4y−97=0) \left( \begin{array} { c } x + y = - 5 \\x ^ { 2 } + 2 y ^ { 2 } - 4 y - 97 = 0\end{array} \right)


A) ( −- 9, 4) , (1, −- 6)
B) (9, 4) , (1, 6)
C) (9, −- 4) , (1, −- 6)
D) (-9, −- 4) , (1, 6)

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