Answer: -66d-21 I think.
Step-by-step explanation:
9(-8d-7<u>)</u>+6(d+7)
-72d-63+6d+42 Distributive Property
-72d+6d+-63+42 Combine Like Terms
-66d-21 Answer
Answer:
its 847>×+18 enjoy hope it work
I think the answer is A but I am not sure. I think you would take the opposite of the y axis.