121k views
4 votes
Which direction does the graph of f(x) = −2x^2 + x − 4 open? Up Down Left Right

User Javiergov
by
5.6k points

1 Answer

4 votes
Down. if the beginning coefficient is negative, the graph opens downwards
User Yifat
by
6.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.