C. A rational number is a number that can be expressed as a fraction with both the
numerator and denominator being integers. How are rational expressions related to
rational numbers?

Respuesta :

Answer:

Step-by-step explanation:

Rational expressions are bascially an expression where one polynomial is divided by another.  And a polynomial is a series of terms like ax^b added together, where the exponents, what I labeled as b, need to be positive integers.