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Solve the System by the Substitution Method $\begin{array} { l } 5 x ^ { 2 } - y ^ { 2 } = 10 \\y = x ^ { 2 } - 2\end{array}$

Question 2

Multiple Choice

Solve the system by the substitution method.
- $\begin{array} { l } 5 x ^ { 2 } - y ^ { 2 } = 10 \\y = x ^ { 2 } - 2\end{array}$

A) $( - \sqrt { 7 } , 5 ) , ( \sqrt { 7 } , 5 )$
B) $( - \sqrt { 2 } , 0 ) , ( \sqrt { 2 } , 0 ) , ( - \sqrt { 7 } , 5 ) , ( \sqrt { 7 } , 5 )$
C) $( - \sqrt { 2 } , 0 ) , ( \sqrt { 2 } , 0 )$
D) $( 0 , - \sqrt { 2 } ) , ( 0 , \sqrt { 2 } ) , ( 5 , - \sqrt { 7 } ) , ( 5 , \sqrt { 7 } )$

Solve the System by the Substitution Method 5x2−y2=10y=x2−2\begin{array} { l } 5 x ^ { 2 } - y ^ { 2 } = 10 \\y = x ^ { 2 } - 2\end{array}5x2−y2=10y=x2−2​

Multiple Choice

Correct Answer:VerifiedShow Answer

Solve the System by the Substitution Method $\begin{array} { l } 5 x ^ { 2 } - y ^ { 2 } = 10 \\y = x ^ { 2 } - 2\end{array}$

Correct Answer:
Verified