More Lessons for Grade 9 Math

Math Worksheets

Videos, worksheets, solutions, and activities to help Algebra 1 students learn how to find the equations for parallel and perpendicular lines.

Equations of Parallel and Perpendicular Lines

This is followed by a few examples of finding equations of lines when the words parallel or perpendicular are used.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.