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Omni-MATH / Suppose that x and y are real numbers that satisfy the two equations 3x+2y=6 and 9x²+4y²=468. What is the value of xy?

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problem

Suppose that xx and yy are real numbers that satisfy the two equations 3x+2y=63x+2y=6 and 9x2+4y2=4689x^2+4y^2=468. What is the value of xyxy?
Plain-text mathematical notation (without MathML)
Suppose that x and y are real numbers that satisfy the two equations 3x+2y=6 and 9x²+4y²=468. What is the value of xy?
Original LaTeX notation
Suppose that $x$ and $y$ are real numbers that satisfy the two equations $3x+2y=6$ and $9x^2+4y^2=468$. What is the value of $xy$?

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