Task: Question Answering
Input (English): For any point on line \(\ell\), the product of the x-coordinate and the y-coordinate is less than or equal to zero. Which of the following could be the equation of line \(\ell\) ?
(A)\(y = -2\) (B)\(x = -2\) (C)\(y = -2x\) (D)\(y = -2x - 2\) (E)\(y = 2x - 2\)
Output (English): C