Question 322358
Use the point-slope form of a line,
{{{y-yp=m(x-xp)}}}
{{{y-(-1)=(2/5)(x-(-3))}}}
{{{y+1=(2/5)(x+3)}}}
{{{y+1=(2/5)x+6/5}}}
{{{highlight(y=(2/5)x+1/5)}}}
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{{{drawing(300,300,-5,5,-5,5,grid(1),circle(-3,-1,.2),graph(300,300,-5,5,-5,5,(2/5)x+1/5))}}}