Ihave two story problems.
1. lucy is 4 years older than her neighbor. the sum of their ages is no more than 14 years. the oldest age that lucy's neighbor could be is years old.
2. kat's father is 4 times as old as kat. the sum of their ages is no less than 55. the youngest age kat could be is years old.

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no