Please.. 50 points and brainliest. Select the correct answer.
Fifteen acres of a 1,000-acre wetland are covered by purple loosestrife, an invasive marsh plant. The area covered by the plant is predicted to double every year. Based on this prediction, in how many years will purple loosestrife cover 480 acres of the wetland?

A.
4 years
B.
5 years
C.
8 years
D.
7 years