Complete the remainder of the table for the given function rule:
y = -2x-7
X -6
-3
y 5 [?]
0 3 6
[] [] []

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3