# How to find a slope of a line parallel to the graph of each equation #y=-2/3x - 1#?

##### 1 Answer

Mar 30, 2015

The answer is already written! :)

You'll agree that two lines are parallel if the have the same slope. But if you write a line's equation in the form *every* other line with slope

In other words, you can change the

This make sense, since changing the