Question 314372
Graph the points and draw the line through those points.

{{{drawing(300,300,-5,5,-5,5,grid(1),circle(-4,-2,.3),circle(3,1,.3),graph(300,300,-5,5,-5,5,(3/7)x-2/7))}}}
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For the equation, first, find the slope.
{{{m=(y2-y1)/(x2-x1)=(1-(-2))/(3-(-4))=3/7}}}
Now use the point-slope form of a line.
{{{y-yp=m(x-xp)}}}
{{{y-1=(3/7)(x-3)}}}
{{{y-1=(3/7)x-9/7}}}
{{{highlight_green(y=(3/7)x-2/7)}}}