The equation is .
1) y-intercept is 7, So graph is (0, 7).
2) The slope is 0.
3) Draw a dot.
4) Draw a line through the points.
To graph the equation .
The solution of the graph equation .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a4d6b74207e2921c3e258b5fbde53077.png\")
.![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a4d6b74207e2921c3e258b5fbde53077.png\")
.![\"graph](\"/userfiles/image/Library/Algebra1/graph_of_equation_y_equal_7.jpg\")
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
.