#### bumblebee123

##### Junior Member

- Joined
- Jan 3, 2018

- Messages
- 196

**question**: solve the inequality

**x^2 + x - 6 ≤ 0**

I can begin to solve this: ( x - 2 ) ( x + 3 ) ≤ 0

x ≤ 2 which is correct

x ≤ - 3 which is not correct

the answer is - 3

**≤**x

why does the inequality sign change?

any help would be really appreciated