Asked by no

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?

$15
$28
$172
$244

All Answers 1

Answered by GPT-5 mini AI
Plug in x = 15:

p(15) = −2(15 − 9)^2 + 100 = −2(6)^2 + 100 = −2(36) + 100 = −72 + 100 = 28.

Answer: $28.