find the equation (in slope intercept form) the line passing through the points with the given coordinate (-1,-1) (-3,-3)
ok slope 1
y+3=1(x-(-3)
y+3=1x-3
-3 -3
y=x-6.. correct?
y=mx+b
y=x+b
-3=-3+b
b=0
so the equation is y=x
I have no idea what you did.