# How do you find a standard form equation for the line with (6,7); m= undefined?

##### 2 Answers

Jun 9, 2016

Let's start with

#### Explanation:

Use what we know:

Now we express

An other way:

From the "simple" function

Jun 9, 2016

x=6.

#### Explanation:

We first observe that the slope of the required line = m is undefined. This means that the reqd. line must be vertical line & as, by data, it passes through the point (6,7), its eqn. must be x=6.