Find the Derivative of the Function $f(x)=(2 x-5)(5 x+1)$ A) $f^{\prime}(x)=20 x-11.5$

Multiple Choice

Find the derivative of the function.
- $f(x) =(2 x-5) (5 x+1)$

A) $f^{\prime}(x) =20 x-11.5$
B) $f^{\prime}(x) =20 x-27$
C) $f^{\prime}(x) =20 x-23$
D) $f^{\prime}(x) =10 x-23$