7th grade math

For a review on graphing lines, or to check your work for tonight's homework, go to http://www.shodor.org/interactivate/activities/TransmographerTwo/ - In the box for reflecting a line, the equation is in the y=mx+b format. You can fill in the m and the b, and see what kind of line is graphed. This site can also be used to explore and practice translations, reflections, and rotations.