The price of a stock, A(x), over a 12-month period decreased and then increased
according to the equation A(x) = 0.75x^2 - 6x + 20, where x represents the number of
months. The price of another stock, B(x), increased according to the equation
B(x)=2.75x +1.50 over the same 12 month period.
Solve the system of equations algebraically to figure out all prices, to the nearest
cent, when both stock prices are the same.
A) $13.49 and $22.86
OB) $11.27 and $23.88
C) $14.27 and $20.07
D) $9.13 and $25.96