The answer is B. hope that help
For

,

, all the more

, therefore no solution.
For

, we have

. Obviously that' false.
For

both

and

, where

, belong to the range

, then

belong to the range

.
Those ranges don't have a common part, therefore, again, no solution.
So, the equation

doesn't have a solution.
Answer:
22.75 Pounds
Step-by-step explanation:
I assume that the question is dealing with two people
- Divide 45.5 by 2 and that's your answer
Hopefully that answers your question
For -4+2, plot -4, then move to the right 2 spaces. You should land on -2.
For -4+(-2), plot -4 then move the left 2 spaces. You should land on -6.