# What is the slope and intercept for #x=9#?

##### 1 Answer

Nov 1, 2016

The line has an infinite slope and there is no y intercept, only an x intercept at

#### Explanation:

This is the equation of a vertical line.

The slope of a line is defined as the change in y divided by the change in x so

slope

( try dividing by zero on a calculator)

Also since the line goes straight up from the point