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If a relation is a function, how many y-values can any x-value have?
Is It a Function? Yes
Domain: { -3, 8, 14}
Range: { 1,4,6}
(14,1), (- 3,6), (8,4) Examining the ordered pairs, we can see that there is no x-value with multiple y-values. Therefore, the relation is a function. Now let's look for the domain and range of the given coordinate pairs. The domain of a function is found by listing the relation's x-values. The range is found by listing the relation's y-values. Domain:& {- 3,8,14 } Range:& {1,4,6 }