champhorses
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  • 26-02-2017
  • Mathematics
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If 5x2+4x+xy=3 and y(3)=−18, what is an equation of the tangent line to the graph at the point (3,−18)

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sdmatera
sdmatera sdmatera
  • 26-02-2017
I believe the answer is:

y+18 = (-52/3)(x-3) in point slope form
 
Let me know if you need an explanation. Hope this helps.
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