By counting cause you can find your answer duh
Answer:
7k -7
Step-by-step explanation:
-k-(-8k+7)
Distribute the minus sign to all terms in the parentheses
-k--8k-7
Ad negative negative is a positive
-k + 8k -7
Combine like terms
7k -7
A. reflexive property
hope it helps.
I think the answer is D because its multiplying by 2 each time
Change in y over change in x
