IMHORRIBLEATMATH44 IMHORRIBLEATMATH44 11-12-2020 Mathematics contestada HELPPPPPPPPPPPPPPPPPPPPPPPPP MEEEEEEEEEEE NO ONE IS HELPING Consider the function f(x) = 2x2 +4x – 6. Over what interval is f(x) negative? Justify your answer. *ILL GIVE BRAINIEST,FIVE STARS,THANKS*