(-x+ 4)(3x² + 3x + 5)

I got -3x^3 + 9x^2 + 7x+ 20

Step-by-step explanation:

Frist do distrubtive property then combine all like terms.

-3x^3 + 9x^2 + 7x + 20

Step-by-step explanation:

(3x^2 × (-x +4)) + (3x × (-x +4)) + (5 × (-x +4))=

=-3x^3 + 9x^2 + 7x + 20

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

ome people is not even worth it to even try it in the air.

step-by-step explanation: