Write the function of the polynomial with zeros 1, 2, 1, -4 with a leading coefficient of -2.

I think it would be f(x) = -2x^4 + 22x^2 - 36x + 16

Step-by-step explanation:

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )