There Are How Many Solutions of the System $\begin{aligned}x^{2}+y^{2} &=25 \\y &=x^{2}-7\end{aligned}$

Multiple Choice

There are how many solutions of the system?
$\begin{aligned}x^{2}+y^{2} &=25 \\y &=x^{2}-7\end{aligned}$

A) None
B) One
C) Two
D) Three
E) Four