Identifying the domain and range of the relation.
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Answer:
1. The domain is (-2, -1, 0, 1) the rage is (4,2,0,2) 2. It is a function
Step-by-step explanation:
The domain in a pair is always the first number. The range is always the second number in the ordered pair.
Answer:
Domain: {−2,−1,0,1}
Range: {0,2,4}
Step-by-step explanation:
The domain is all the x-coordinates, but NEEDS TO BE ORDERED, which are {−2,−1,0,1} and you also need to include the curly brackets { }.
The range is all the y-coordinates and also NEEDS TO BE ORDERED, which are {0,2,4} and you also still need to include those curly brackets { }.
Hope this helps and answers your question! :)