Answer:

Step-by-step explanation:
Given
The attached plot
Required
The inequality
The arrow points starts at 6 and points left.
This means that:
or 
The open circle on 6 implies that the inequality is either
or 
Hence,
is invalid
So, the inequality is: 
Answer:1/5
Step-by-step explanation:
Two and ten divided by two equals 1 and 5 so 1/5
Step-by-step explanation:
if14a^2b/7a^2b answer is 2
and if the sign is addition then the answer is21a^2b if subtraction answer is7a^2b
5/7 4/7 and 3/7 in least to greatest