Question

Find the axis of symmetry and the vertex of
the equation below.
m² + 2m – 48 = 0

Answer 1

axis of symmetry = -b/2a = -2/2= -1 = x

vertex = (-1,y)

-1^2 + 2(-1) -48

1-2-48 = -49

(-1,-49)

Explanation: