Description: 👉 Learn how to write the equation of a line that is parallel to a given line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no ...

👉 Learn how to write the equation of a line that is parallel to a given line. The equation of a line is such that its ...

Parallel lines are defined as lines that lie in the same plane and never intersect, no matter how far they are extended. A key characteristic of parallel lines is that they have the same slope.

Higher - The gradients of two perpendicular lines will always multiply to make –1. Make sure you are familiar with finding the equation of a line and calculating gradient to understand equations of ...