this mapping shows a functional relationship. when f(x)=4, what is the value of x? domain range 2 4 -3 0 -1…
this mapping shows a functional relationship. when f(x)=4, what is the value of x? domain range 2 4 -3 0 -1 -1 4 3 0 2 3 4
Answer
Explanation:
Step1: Identify the mapping
The mapping shows pairs from domain to range. We need to find the domain - value corresponding to the range - value of 4.
Step2: Locate the pair
From the mapping, we see that when the value in the range is 4, the corresponding value in the domain is 2.
Answer:
2