# How do you graph #y>=2x^2-2x-5#?

##### 1 Answer

Jan 1, 2017

#### Answer:

The graph is inserted.

#### Explanation:

graph{y>=2x^2-2x-5 [-6, 6, -12, 12]}

The vertex ( least-y point ) of this parabola is

For any point (x, y) on or above this parabola,

y >= 2x^2-2x-5>=-11/2#.