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Anestetic [448]
3 years ago
12

A price p (in dollars) and demand x for a product are related by

Mathematics
1 answer:
Leni [432]3 years ago
7 0
<span>Plugging in p = 10 to solve for x:

x^2-50x-600 = (x-60)(x+10) = 0 => x = 60 
x^2 - 5xp + 50p^2 = 3100 

Differentiate with respect to time, 

2xx' - 50x'p - 50xp' + 100pp' = 0 
240 - 100(10) - 3000p' + 1000p' = 0 

p' = -.38


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
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