18.9k views
5 votes
Find the difference.
(-9ab-a+9) - (-ab+1)

User Annakata
by
5.7k points

2 Answers

4 votes

Answer:

-8ab + a + 8

Explanation:

i simplified

is tht ok

User David Hol
by
6.3k points
3 votes
-8ab -a + 8
Hope that helps. If you need me to explain, I will.
User AwfulHack
by
6.0k points