Graph the parabola and give its vertex axis xintercepts and

Graph the parabola and give its vertex, axis, x-intercepts, and y-intercept. y = - 2x2 - 20x - 48 The vertex is (Type an ordered pair. ) Choose the correct axis of the parabola. x = 0 x = -5 x = 4 x = 2 Select the correct choice below and fill in any answer boxes within your choice. The x-intercepts are at x =. (Use a comma to separate answers as needed. ) There is no x-intercept. The y-intercept is at y = .

Solution

y = -2 (x^2 + 10x - 24) y = -2 [(x + 5)^2 -49] axis- x = -5 x - intercepts- 2, -12 y-intercept- 98