Answer:
c
Step-by-step explanation:
distribute the parenthesis by - 1 and collect like terms
= 5x² + 9x + 3 - 6x² + 3x
= (5x² - 6x²) + (9x + 3x) + 3
= - x² + 12x + 3 → c
Answer:
▶◀
Step-by-step explanation:
n/a bc you didn't explain wut to do
Answer:
Step-by-step explanation:
Answer:
lol
Step-by-step explanation:
The Answer Is 600 Because The Number To The Right Is Less Than 4