K Suppose that x and y are related by the equation 4x y Differentiate both sides of the equation with respect to x Choose the correct answer below O A dy 8x 2y dx O C dy Bx 2y dx OE 8x 2y 0 0 4 and use implicit differentiation to determine 1 X dy dx OB This test 20 point s possible This question 1 point s possible dy 8x 2y dx COD dy 4 8x 2y 0 dx O F dy dy dx 8x 2y 0