# bobpursley: math cont

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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?

• bobpursley: math cont -

y=mx+b
y=x+b
-3=-3+b
b=0

so the equation is y=x

I have no idea what you did.

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