Question 981649
{{{y=(p/q)x+b}}} to be written in the form {{{Ax+Bx+C=0}}}


{{{y*q=(p/q)x*q+b*q}}}
{{{qy=px+bq}}}
{{{px+bq=qy}}}
{{{px+bq-qy=0}}}
{{{px-qy+bq=0}}}