That would be the last choice. Opposite meaning different sign
Answer:

Step-by-step explanation:
Given
← factor both numerator and denominator
=
← cancel common factor (1 - 2b) on numerator/denominator
=
← cancel 6 and 3 by 3
= 
The answer is b. There is a proof, but it is easily got by proving the other cases wrong.
The amount she has in hand, she can make 4 loaves of bread and 2 batches of muffins.
Hope this will help a lot!
Answer:
option B is the correct answer
Step-by-step explanation:
mark me brainliest