Answer:

Step-by-step explanation:
We can substitute the given values of
,
, and
to find the value of this expression.


We know that <em>two negatives make a positive. </em>This means that
will be the same this as 

Adding a negative is the same as subtracting a positive.


Hope this helped!
Hence,the option is B. If you have any doubts plzz lemme know.
Answer:
Yuhh the answers c dawhggg trus me i just did the same thing lawl!
Step-by-step explanation: