![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
The points ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b89483cc21d45412a6938a874e876bef.png\")
.
Use these ordered pairs to graph the equation.
\1. Draw a coordinate plane.
\2. Plot the points.
\3. Connect the points in order: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=79d33594867aef2654cdf9f6ddeba632.png\")
.
![\"graph](\"/userfiles/image/Library/Algebra1/graph_the_points_w_x_y_z_1.gif\")
Observe the graph, the resulting figure is a rectangular figure.
\![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
The length(l) of rectangular figure is 8 units and its width(w) is 6 units.
\The formula for perimeter of rectangular is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fe45481a4cee880266f4d6e15bbe5b8d.png\")
.
Substitute the values of ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=db63c8cb7a846a9af68e91fbe5040a7c.png\")
in the formula ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fe45481a4cee880266f4d6e15bbe5b8d.png\")
.
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c4416f585486a6f41aaf4974d718497e.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=03dbfdc3229edf1a03e431d0c61642b0.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=afbfae118083c041242adcd289afab2e.png\")
.
The formula for area of rectangular is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c46bd17b2adf19875fa7ea49c8321bef.png\")
.
Substitute the values of ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=db63c8cb7a846a9af68e91fbe5040a7c.png\")
in the formula ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c46bd17b2adf19875fa7ea49c8321bef.png\")
.
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1d5384b3191e7de05b954deeb1588c78.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2b779f7bf8102685160bc96366c35715.png\")
.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The perimeter of rectangular figure is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=afbfae118083c041242adcd289afab2e.png\")
and its area ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2b779f7bf8102685160bc96366c35715.png\")
.