![\"\"](\"../../../../userfiles/image/steps_images/step1.JPG\")
The slope-intercept form line equation is ![\"\"](\"../../../../test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=76e64b5521ed7c4158682063595d6643.png\")
, where m is slope
and b is the y-intercept.
\The slope of the line is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fbf19913d80448a51d42e1cd0905a558.png\")
The line crosses the y-axis at (0, -3). So y-intercept is -3.
\![\"\"](\"../../../../userfiles/image/steps_images/step2.JPG\")
Substitute ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=edd03d1c6819526906ec3952ca6d63e5.png\")
and b = -3 in slope-intercept form line equation.
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1b5b1bd2f61237fb723414bd17518869.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=edfc9824c2749bcff5bd14954410ddba.png\")
(Simplify)
\
![\"\"](\"../../../../userfiles/image/steps_images/solution.JPG\")
The slope-intercept form line equation is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7e853e53bcdf7f2f478556e165e1ddc9.png\")