What are the key points on the graph of y=x2−2x−120 ? Name the vertex, x-intercept(s), and y-intercept.(1 point) Responses x-intercept: (0,−120) y-intercept: (−10,0) (12,0) vertex: (1,−121) x -intercept: left parenthesis 0 comma negative 120 right parenthesis y -intercept: left parenthesis negative 10 comma 0 right parenthesis left parenthesis 12 comma 0 right parenthesis vertex: left parenthesis 1 comma negative 121 right parenthesis x-intercepts: (−10,0) (12,0) y-intercept: (0,−120) vertex: (1,−121) x -intercepts: left parenthesis negative 10 comma 0 right parenthesis left parenthesis 12 comma 0 right parenthesis y -intercept: left parenthesis 0 comma negative 120 right parenthesis vertex: left parenthesis 1 comma negative 121 right parenthesis x-intercept: (1,−121) y-intercept: (0,−120) vertex: (−10,0) (12,0) x -intercept: left parenthesis 1 comma negative 121 right parenthesis y -intercept: left parenthesis 0 comma negative 120 right parenthesis vertex: left parenthesis negative 10 comma 0 right parenthesis left parenthesis 12 comma 0 right parenthesis x-intercepts: (−10,0) (12,0) y-intercept: (1,−121) vertex: (0,−120)
The correct response is:
x-intercepts: (-10, 0) and (12, 0)
y-intercept: (0, -120)
vertex: (1, -121)