Answer:
2
(
1
+
x
) (
1
−
x
) over x
^2
Step-by-step explanation:
if you didn't get that its 2
(
1
+
x
) (
1
−
x
) as the numerator and x
^2 as the denominator
3
6
1
4
2
5
I hope this helps :)
It's A because 7.5 is the starting point but it's not included so that point is circled.
The answer is a because it is the only one that decreases without ever increasing
