qyxv7w7bqj qyxv7w7bqj 13-10-2022 Mathematics contestada PLEASE HELP y= -2x^2+4x Direction of opening Equation of the axis of symmetry (x =___) Coordinates of the vertex (x,y) y-intercept (y=_) Zeroes (if it has 2,1 or no zeroes) maximum or minimum (y=_)