Question

What is the vertex of `x = –2(y– 3)^2 - 2`?

Answer 1

`"Vertex "->(x,y)=(-2,3)`

Explanation:

This equation is in vertex form

You deal with this the same way as you would if the x was where the y is. The only difference instead of `x=(-1)xx(-3)` you have

`y=(-1)xx(-3)` where the -3 comes from `(y-3)^2`

The value of `x` you can read off directly as the constant -2

`"Vertex "->(x,y)=(-2,3)`