![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
Write the each equation in slope-intercept form y = mx + b.
\ ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=386f51f1c871d67562de6b16cc9fa92a.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c884543e693bc47cfe0cd8865e110ef0.png\")
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step2.JPG\")
Graph the equations and find the intersection point.
\![\"system](\"/userfiles/image/Library/Algebra%202/system_equations_y=6-x_and_y=x+4_graph.gif\")
The graphs appear to intersect at (1, 5).![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step3.JPG\")
Since there is one solution .This system is consistent and independent.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The system is consistent and independent.