<h2>
Answer:</h2>
The statement which is false i.e. not true based on the given graph is:
Option: D
D. -a=c
<h2>
Step-by-step explanation:</h2>
We know that when a number lie to the right of 0 then it is positive and when it lie to the left of 0 then it is negative.
Also, any number lying to the left of some number is always smaller.
A.
Here a lie to the left of b.
Hence, we have: a ≤ b
B.
Also c lie to the right of 0.
Hence, we have: c>0
C.
The points b and c are present at a equal distance from 0.
This means that:
|b|=|c|
Since c is a positive number, we have: |c|=c
Hence,
|b|=c
D.
The points a and c are not located at equal distance from 0.
Hence, we can't say:
-a=c
Hence, the answer is: Option: D