# What is the axis of symmetry and vertex for the graph #y=-2(x+3)^2+1#?

##### 1 Answer

Feb 27, 2016

Axis of symmetry is

Vertex

#### Explanation:

From the given equation

We adjust the equation so that it appears as follows

by inspection, we can see that the vertex of the parabola is at

axis of symmetry

see the graph of

graph{(y+2(x+3)^2-1)(y+1000000x+3*1000000)=0[-20,20,-10,10]}

God bless... I hope the explanation is useful..