Determine the Real Solutions to the System of Nonlinear Equations $$\begin{array} { l } x ^ { 2 } + y ^ { 2 } = 25 \\x + y = 7\end{array}$$

question 151

Multiple Choice

Determine the real solutions to the system of nonlinear equations.
- $$\begin{array} { l } x ^ { 2 } + y ^ { 2 } = 25 \\x + y = 7\end{array}$$

• A)(4, -3), (3, -4)
• B)(4, 3), (3, 4)
• C)(-4, 3), (-3, 4)
• D)(-4, -3), (-3, -4)

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