84.5k views
13 votes
What is the sum of -3x2 - 7x + 9 and -5x² + 6x – 4?

User Dark Cyber
by
5.8k points

1 Answer

9 votes

Answer:

-8x^2-x+5

Explanation:

hope this helps! ^w^

User Brunobg
by
5.9k points