asked 217k views
3 votes
How do you find the vertex to the line of symmetry?

1 Answer

4 votes
If your quadratic is written in standard form Ax^2 + Bx + C = 0,  the line of symmetry is  x = -B/2A.  Whatever number you get here, plug it in to the original formula to get the y value of the vertex
answered
User Edwina
by
8.3k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.