Elena set up a two-way table to describe menu options at a dinner she hosted. which could be the rows in her table? non-vegetarian; doesn’t like spicy food non-vegetarian; likes spicy food vegetarian; non-vegetarian vegetarian; likes spicy food

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.