trissy113
Answered

The function p(x) = –2(x – 9)2 + 100 is used to determine the profit on T-shirts sold for x dollars. What would the profit from sales be if the price of the T-shirts were $15 apiece?

Verified Answer :

plug x =15 into the equation to get -2 (15-9)2+100
just type that into your calc

Answer:

The profit would be $ 28.

Step-by-step explanation:

The function that shows the profit on T-shirts sold for x dollars,

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If x = 15 dollars,

The profit on T shirt sold on $ 15 would be,

\(p(15) = -2(15-9)^2+100\)

\(=-2(6)^2+100\)

\(=-72+100\)

\(=\$ 28\)

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