What polynomial has a graph that passes through the given points? (–4, 89), (–3, 7), (–1, –1), (1, –1), (4, 329) a)y = 2x3 – 3x2 – 2x + 1 b)y = 1x4 – 2x3 – 3x2 + 2x + 1 c)y = x4 – 2x3 + 3x2 + 2x – 1. d)y = x4 + 2x3 – 3x2 – 2x + 1

Let

Using a graph tool

case a)

see the attached figure N

The polynomial is not the solution

case b)

see the attached figure N

The polynomial is not the solution

case c)

see the attached figure N

The polynomial is not the solution

case d)

see the attached figure N

The polynomial pass through all the points

therefore

the answer is the polynomial

d)

i really dont know

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.