# How do you write the equation of a line in slope intercept, point slope and standard form given Point: (-8, 1) Slope: m is undefined?

##### 1 Answer

Aug 6, 2016

If the slope is "undefined" the line is vertical;

neither the slope-intercept nor the point-slope forms exist.

The standard form would be

#### Explanation:

When we say a slope is undefined, we mean that the value of