Which Method Should Be Used to Solve the System? Explain$$\begin{array} { r }
7 x ^ { 2 } + 7 y ^ { 2 } = 81 \
- 10 x ^ { 2 } - 9 y ^ { 2 } = 49
\end{array}$$

Question

Which Method Should Be Used to Solve the System? Explain$$\begin{array} { r } 
7 x ^ { 2 } + 7 y ^ { 2 } = 81 \
- 10 x ^ { 2 } - 9 y ^ { 2 } = 49
\end{array}$$

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The Answer of Which Method Should Be Used to Solve the System? Explain$$\begin{array} { r } 
7 x ^ { 2 } + 7 y ^ { 2 } = 81 \
- 10 x ^ { 2 } - 9 y ^ { 2 } = 49
\end{array}$$

Which Method Should Be Used to Solve the System? Explain $\begin{array} { r } 7 x ^ { 2 } + 7 y ^ { 2 } = 81 \\- 10 x ^ { 2 } - 9 y ^ { 2 } = 49\end{array}$

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Elimination should be used since the equ...
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Which Method Should Be Used to Solve the System? Explain 7x2+7y2=81−10x2−9y2=49\begin{array} { r } 7 x ^ { 2 } + 7 y ^ { 2 } = 81 \\- 10 x ^ { 2 } - 9 y ^ { 2 } = 49\end{array}7x2+7y2=81−10x2−9y2=49​

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Correct Answer:VerifiedElimination should be used since the equ...View AnswerUnlock this answer nowGet Access to more Verified Answers free of chargeView Full Answer For Free

Which Method Should Be Used to Solve the System? Explain $\begin{array} { r } 7 x ^ { 2 } + 7 y ^ { 2 } = 81 \\- 10 x ^ { 2 } - 9 y ^ { 2 } = 49\end{array}$

Correct Answer:
Verified
Elimination should be used since the equ...
View Answer
Unlock this answer now
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