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 ...

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 ...

A worksheet on identifying the equation of a line that is parallel or perpendicular to the axes or a line that passes through the origin (0,0), given its graph. In the latter case the students have to ...