![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
The equations of linear system are ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ccd5fc7b670bd7430311442dd8b0181e.png\")
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For ease of graphing, write the each equation in slope - intercept form or ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=37a3162ea0616fe6c23aa6e01e176309.png\")
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Equation 1: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5ad3b0d59a2a1535c876a931ca1b3186.png\")
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Equation 2: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ccd5fc7b670bd7430311442dd8b0181e.png\")
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The equations ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9da0f3708f1ecad07e11051bd883d7dd.png\")
of graph in the same coordinate plane is
![\"graph](\"/userfiles/image/Library/Algebra1/graph_the_equations_3x-3y=-2_-6x+6y=4.gif\")
Observe the graph, the two equations represent the same line, so any point on the line is a solution, So, the linear system has infinitely many solutions.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The linear system has infinitely many solutions.