AH
Alicia Hosein
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AH
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Solve the system by the method of substitution. {y=x2−27x+2y=−4\left\{ \begin{aligned}y & = x ^ { 2 } - 2 \\7 x + 2 y & = - 4\end{aligned} \right.{y7x+2y=x2−2=−4
A) (0,−2) (−72,414) ( 0 , - 2 ) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,−2) (−27,441)
B) (0,−2) (72,414) ( 0 , - 2 ) \left( \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,−2) (27,441)
C) (−72,414) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (−27,441)
D) (0,2) (−72,414) ( 0,2 ) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,2) (−27,441)
E) no solution exists
A) (0,−2) (−72,414) ( 0 , - 2 ) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,−2) (−27,441)
B) (0,−2) (72,414) ( 0 , - 2 ) \left( \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,−2) (27,441)
C) (−72,414) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (−27,441)
D) (0,2) (−72,414) ( 0,2 ) \left( - \frac { 7 } { 2 } , \frac { 41 } { 4 } \right) (0,2) (−27,441)
E) no solution exists
On Sep 23, 2024
A