Answer:
The answer is B) -29.
Step-by-step explanation:
The answer to your question is 3 3/4.. i hope its right.
This is an example of empirical probability, although it gives the same ratio as a theoretical probability, because we based the result on our experiment
Simply distribute the -3 across the b and -7.
-3(b - 7) = (-3 * b) + (-3 * -7) = -3b + 21
Hope this was helpful, if it wasn't just drop me a DM explaining what didn't make sense.
