Which statements about the graph of the function f(x) = -x2 - 4x + 2 are true? Select three options.
The domain is {x|x S-2}.
The range is yly s 6).
The function is increasing over the interval (0-2).
The function is decreasing over the interval (-4,-).
The function has a positive y-intercept.

any options?

step-by-step explanation:

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.