# How do you find the vertex and the intercepts for #k(x) = -2(x² + 2x) + 1#?

##### 1 Answer

Jul 28, 2018

See answers below

#### Explanation:

The given function:

The above equation shows a downward parabola:

**vertex** at

**x-intercept:** setting

hence the x-intercepts are

**y-intercept:** setting

hence the y-intercept is