Question

Fans & Medals!
Where is the function decreasing?
Choose ALL answers that are correct.
http://static.k12.com/calms_media/media/1521500_1522000/1521846/1/95e17edcb4877fe0ebdd531e06798da078dd2c1c/MS_IMC-140821-060819.jpg
A.from x = −3 to x = −1
B.from x = −1 to x = 1
C.from x = 1 to x = 3
D.from x = 3 to x = 5
@ajspeller @tukitw

Answer 1

I got B as one

Answer 2

ok is it decreasing anywhere else
read the graph from left to right
where is the graph falling?

Answer 3

falling (aka going downhill )

Answer 4

and D

Answer 5

yes

Answer 6

the graph is decreasing from x=-1 to x=1
union x=3 to x=5
good job

Answer 7

thanks can you check a few for me to be sure?