Answer:
Both people have the correct values, but the signs are wrong.
Correct Version: refer to attachment
Step-by-step explanation:
Hello!
Over here, you see the open and closed dots. The open dots mean that you don't represent that in the equation, so the > or < symbols are used. The closed dots use those values so ≥ and ≤ are used.
Both people have the correct values but they need a change of signs,
Here is the correct version: refer to the attachment
-Chetan K
