Answer:
2x+9
Step-by-step explanation:
As you can see, there's a 4x. Now, you want to to to 36x divided by 16x which is 2, 9 to the power of 2 is 81 which is in the polynomial so you'll want to click 2x+9.
4x - 18
(4x - 18) (x - 4.5) = 4x² - 36x +81
