Hàm số y = (2x + 5)^5 có đạo hàm cấp 3 bằng: y'''=80(2x+5)^3

A. $y\text{'}\text{'}\text{'}=80(2x+5{)}^3$

B. $y\text{'}\text{'}\text{'}=480(2x+5{)}^2$ 

C. $y\text{'}\text{'}\text{'}=-480(2x+5{)}^2$

D. $y\text{'}\text{'}\text{'}=-80(2x+5{)}^3$