Get expert advice and community support for your questions on IDNLearn.com. Our platform offers comprehensive and accurate responses to help you make informed decisions on any topic.

The profit (SP) of selling all the handmade folders is given by P = 2x² + 28x + 30, where $x is the price of each folder (0 < x ≤ 15). Find the minimum profit.
A. $30
B. $68
C. $98
D. $128