posted by jessica on .
write the equation of the line passing through (-6, -9) and (0, -9).
Can some one help me with this please.
When I tried to solve this problem I got a slope of 0 and I do not know what to do from there
I notice the y is constant, so there is zero slope. The equation of the line then is y= mx+b= 0+b and b is -9