Answered

Connect with a global community of experts on IDNLearn.com. Join our interactive Q&A community and access a wealth of reliable answers to your most pressing questions.

9. a + 12 + 2a - 1
10. 8x - 3 + 8x + 3
11. 2x + 16 - 3x + 4
12. x + y - 2x-3y

Sagot :

Answer:

it's definitely a

Step-by-step explanation:

hi

Your participation is crucial to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Your questions deserve accurate answers. Thank you for visiting IDNLearn.com, and see you again for more solutions.