Question 1184929
Intercepts for some number p,  (0,p) and (p,0).


slope,  {{{(0-p)/(p-0)=-p/p=-1}}}


point-slope equation form to include given point  (-4, 3/2)
{{{y-3/2=-1(x-(-4))}}}


{{{y=-(x+4)+3/2}}}

{{{y=-x-4+3/2}}}

{{{y=-x-8/2+3/2}}}

{{{highlight(y=-x-5/2)}}}