Then type a comma. The formula bar at the top of the window now looks similar to the following:=SLOPE (A2:A5, Click and drag with the mouse to highlight all of the values in the x column.

In order to work with gradients and straight lines successfully, a good understanding of coordinates and linear graphs is needed. The gradient close gradientA measure of the slope of a line. The ...

GCSE Edexcel Straight line graphs - Edexcel Parallel and perpendicular lines Graphs show the relationship between two variables and are often seen in newspapers and the media. People who work in ...