Respuesta :
Answer:
I think it's -7x? not sure though
Step-by-step explanation:
(x-9)(x+2)=x^2______-18
x^2+2x-9x-18=x^2____-18
x^2-7x-18=x^2____-18
That's what I got don't quote me on it though. Sorry if I couldn't help much
Answer:
I think it's -7x? not sure though
Step-by-step explanation:
(x-9)(x+2)=x^2______-18
x^2+2x-9x-18=x^2____-18
x^2-7x-18=x^2____-18
That's what I got don't quote me on it though. Sorry if I couldn't help much