Polynomial or not.
1.) x²+4x-5
2.) -4x
3.) x²-3x
4.) ⁵/x²+x
5.) -5x-¹⁰⁰+3x¹⁰⁰

here is your mark brainliest

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

step-by-step explanation:

no solution.