Referring to y = x + 2, the set of values assigned to x is called the —

- The set of values assigned to s is called the domain.

Explanation :-

For the given equation y= x+2, x is a independent variable where y is a dependent variable .

The given equation representing a function y=f(x)=x+2

We know that for every function f(x), the set of values assigned to x is called the domain and the set of corresponding outputs y for each value of x  is called the range.

the answer is:

mean: 6

mad: 2.14