This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Lines with Gradients.svg graph showing the following lines red blue green Also shown are the angles the lines make with the positive xaxis and the run and rise of each line and Selfmade Inkscape Inductiveload Linear functions Slopes math
Page 2023 Free-images.com. All images are Public Domain