Answer:
2+2+b=12
Step-by-step explanation:
You already know the exact amount you have and then given 2 more, then the next person gave you more blocks but you dont know the amount, which would be the variable b and the total is 12
The answer is D: 2+2+b=12
Hope this helps!
73
None of them match the answer is really (-2,2), (-4,2), and (-2,8).
52
