# How do you find the slope given (4,-4) and (4,2)?

##### 2 Answers

**The slope is undefined.**

#### Explanation:

To find the slope given two points, we use the formula

Plug in the given points into the formula:

The slope is **undefined** , meaning that it is a vertical line.

Hope this helps!

Undefined slope

#### Explanation:

To find the slope for two points, we can use the formula

Where the Greek letter Delta (

We just see how much our

We go from

We stay at

Notice, we are dividing by zero, which means we have a vertical line, which has an undefined slope.

Hope this helps!