Suppose that x and y are real numbers that satisfy the two equations
\begin{aligned}
3 x+2 y & =6 \\
9 x^2+4 y^2 & =468
\end{aligned}
What is the value of x y ?
Answer Choices
A. -36
B. -12
C. -32
D. -120
E. -32
Suppose that x and y are real numbers that satisfy the two equations
What is the value of x y ?
Answer Choices
A. -36
B. -12
C. -32
D. -120
E. -32