A polynomial that has these factors could be

.
Answer:
0
Step-by-step explanation:
5y+20=5y+20
3/5 of 42000 is 25200 so the amount of people who did not vote is 16800 because the beginning amount of 42000 subtracted from 25200 gives you the final answer
If that's confusing the answer is 16800 votes didn't pick the winner
The answer is nonlinear. It goes in a sharp downward curve, whereas a linear function is a straight line.