Identify the Intervals Where the Function Is Changing as Requested $( - 2 , - 1 )$

Multiple Choice

Identify the intervals where the function is changing as requested.
-Increasing

A) $( - 2 , - 1 )$ or $( 3 , \infty )$
B) $( - 1 , \infty )$
C) $( - 1,3 )$
D) $( - 2,1 )$