MathematicsMedium92×since 2002Q4749If the line y=4+kx, k>0y = 4 + kx,\,k > 0y=4+kx,k>0, is the tangent to the parabola y=x−x2y = x - {x^2}y=x−x2 at the point P and V is the vertex of the parabola, then the slope of the line through P and V is :A32{3 \over 2}23B269{26 \over 9}926C52{5 \over 2}25D236{23 \over 6}623Check answerSkip