The slope of the tangent line to the curve y=3x^3 at the point (-3,-81) is:?

The equation of this tangent line can be written in the form y=mx+b where m is:?
and where b is:?

1 answer

slope = dy/dx = 9x^2
so at your point (-3, -81) when clearly your x = -3
slope = ....
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