Answer:
-15
Step-by-step explanation: you have to think about it like a chat which means you have to count and with that being said that’s how I got -15
Answer:
A is your answer
Step-by-step explanation: B is wrong because if it was -6 then it would equal -216
Mode, because out of the 3 numbers, it is the least. BTW- the only reason I know this is because I had this question not too long ago
I hope this helps so the first one should be right
Well, you have already said that X is equal to -12 so, we can still check your answer using substitution.
X = -12
2(X + 4) = 4x + 16
2((-2) + 4) = 4(-2) + 16
2(2) = -8 + 16
4 = 8
