Question 4413
Start with standard form:  Ax+By = C, and solve for y.


Add -Ax to each side of the equation:
{{{Ax - Ax + By = -Ax + C }}}
{{{By = - Ax + C}}}


Divide each term in the equation by B in order to solve for y:
{{{ (By) /B = (-Ax)/B + C/B }}}

{{{y = (-A/B)x + C/B }}}


This is slope intercept form, where slope = {{{-A/B}}} and y-intercept = {{{C/B}}}.


R^2 at SCC