Andrea simplified a polynomial expression. The solution was

Last updated: 7/20/2022

Andrea simplified a polynomial expression. The solution was 4x²-7x + 5. Which of the following could have been the original expressions? SELECT ALL THAT APPLY. (3x²-9x+8)+(x²+2x-3) (2x² - 4x-5)-(-2x² + 3x - 10) (5x²-2)-(x²+7x+3) (4x² + 3x) -(10x + 5)