Question

I need help ASAP pleaseee!!

Answer 1

Vertex(1,7)

Vertex form:
`f(x)=-2\left(x-1\right)^2+7`

Explanation:

Vertex form equations for x is
`v=-(b)/(2a)`

which the vertex here is

`-(4)/(2\left(-2\right))`

->

x = 1, plugin to find y, y = 7