File:Intersecting Lines.svg

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

Description	The graphs of the linear equations x – y = –1 and 3x + y = 9. The two lines intersect at the point (2, 3), which is the unique solution for the system of equations. NB: A minus sign is missing on the red curve in the figure
Date
Source	Own work
Author	Jim.belk

✓ The source code of this SVG is valid.

This vector image was created with a text editor by ElectroKid. Some skill had been used to minimize the drawing.

Licensing

I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Public domainPublic domainfalsefalse

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Short title	Intersecting Lines
Image title	Graphical solution for a system of two equations x-y=-1 and 3x+y=9.

I want to learn more...

SOS Children's Villages aims to make Wikipedia suitable for young learners. SOS Childrens Villages believes education is an important part of a child's life. That's why we ensure they receive nursery care as well as high-quality primary and secondary education. When they leave school, we support the children in our care as they progress to vocational training or higher education. We have helped children in Africa for many years - you can help too...