Solve the System of Equations$$\begin{array} { l }
\frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \
- 7 x + 9 y = - 63
\end{array}$$

Question

Solve the System of Equations$$\begin{array} { l } 
\frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \
- 7 x + 9 y = - 63
\end{array}$$

Examlex · Accepted Answer

The Answer of Solve the System of Equations$$\begin{array} { l } 
\frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \
- 7 x + 9 y = - 63
\end{array}$$

Solve the System of Equations $\begin{array} { l } \frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \\- 7 x + 9 y = - 63\end{array}$

Definitions:

Solve the System of Equations x281+y249=1−7x+9y=−63\begin{array} { l } \frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \\- 7 x + 9 y = - 63\end{array}81x2​+49y2​=1−7x+9y=−63​

Definitions:

Solve the System of Equations $\begin{array} { l } \frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 49 } = 1 \\- 7 x + 9 y = - 63\end{array}$