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
select choice
you can only m all whole numbers greater than or equal to 0 of servings must be a select choice since you can only use a
select choice all whole numbers greater than or equal to 1
all real numbers greater than or equal to 0
all real numbers greater than or equal to 1

Explanation:

For part b, a function has unique output per input. For part c, domain is set of all possible input values. In context of servings, it's likely non - negative whole numbers.

Answer:

b. Yes; each input value is assigned to exactly one output value.
c. all whole numbers greater than or equal to 0; number of servings must be a non - negative whole number.