Question 883364
Find slope of the two given points.

Pick one of the points and form equation in whichever form you prefer.

Adjust your equation to standard form.



{{{m=(5-(-1))/(-2-1)=6/(-3)=-2}}};
Arbitrarily choosing point-slope form and (1,-1):  {{{y-(-1)=-2(x-1)}}};
You finish making the adjustment into standard form.



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I will complete this...


{{{y-(-1)=-2(x-1)}}}
{{{y+1=-2x+2}}}
{{{y+1+2x=2}}}
{{{y+1+2x-1=2-1}}}
{{{y+2x=1}}}
{{{highlight(2x+y=1)}}}