Answer:
- domain: {-3, -1, 1, 5}
- range: {-5, -4, -2, 0, 3}
Explanation:
You want the domain and range of the relation shown in the graph.
Domain
The domain is the set of x-values for which the relation is defined. Here, the x-coordinates of the plotted points are -3, -1, 1, 5.
The domain is {-3, -1, 1, 5}.
Range
The range is the set of y-values produced by the relation. The y-coordinates of the plotted points are -5, -4, -2, 0, 3.
The range is {-5, -4, -2, 0, 3}.
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Additional comment
Multiple y-values for some of the same x-values mean the relation is not a function.