Answer:
The first answer choice, 6r^2 (4r+3)
Step-by-step explanation:
Good luck! Hope this helped! If you are still confused, please comment!
There is a app called Cymath it shows you how to do it and gives you the answer
The question you posted doesn't really show the question. Are there any words like how, when, where.... and do you have answer choices? : ) maybe then I can help?
Answer:
It is a solution
Step-by-step explanation:
To check and see if it is a solution, we can substitute it in
-16 +2(-24) = -64
-16 -48 = -64
-64=-64
Since this is true, it is a solution
