Hurry! simplfiy the expresstion 6x-3-9x-2

 -(3 x + 5)

Simplify the following:

6 x - 9 x - 3 - 2

Grouping like terms, 6 x - 9 x - 3 - 2 = (6 x - 9 x) + (-3 - 2):

(6 x - 9 x) + (-3 - 2)

6 x - 9 x = -3 x:

-3 x + (-3 - 2)

-3 - 2 = -5:

-5 - 3 x

Factor -1 out of -3 x - 5:

 -(3 x + 5)

the answer is d on edge

step-by-step explanation:

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source