Question

Equation of the tangent line to the curve y = 2x ^ 3 +3 x ^ 2 +15 yg parallel to the line 18x - y = 18 is?

Answer 1

ok find the slope of 18x-y=18\
assume that one of the tangents of y=2x^3+blah+blah blah
is parallel to 18x-y=18 then that means this tangent line has the same slope as the line
18x-y=18
so find y' and set it = to the slope of 18x-y=18
and solve for x

Answer 2

your curve is quite not clear .. could you please restate the curve and also try using equation

Answer 3

owh...sory iam new member so I still do not know how to use an open study. :D