Question

part b
b. is the relation a function? explain.
yes ; each input value is assigned to exactly one output value.
c. what is the domain of the relation? describe its meaning in the context of the situation.
the domain is select choice
you can only make select choice servings, and the number of servings must be a select choice since you can only use a select choice of eggs.

Explanation:

Step1: Recall function definition

A relation is a function if each input has exactly one output. Given each input value is assigned to exactly one output value, it's a function.

Step2: Consider domain concept

The domain is the set of all possible input values. In context of servings and eggs, it's non - negative integers as you can't make negative servings and use negative eggs.

Answer:

b. Yes; each input value is assigned to exactly one output value.
c. The domain is the set of non - negative integers. You can only make non - negative integer servings, and the number of servings must be a non - negative integer since you can only use a non - negative integer number of eggs.