Answer:
C
Step-by-step explanation:
You just switch the signs:
So the polynomial would be, -5x^2+3x+9
I hope this helps!
BC is already written in the question stem as being 11.4
Step-by-step explanation:
bhdjdjsjshhdfhfbtvyvyvjdjshdjfy
Answer:
Step-by-step explanation:
Ppl Murdock im. I know collage i know easy