Question:
In Exercises 15 to 20, for each set of ordered pairs, plot
Last updated: 7/17/2022
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In Exercises 15 to 20, for each set of ordered pairs, plot the related points. Then use the vertical line test to determine which sets are functions. 15. ((-3, 1), (−1, 2), (2, 3), (1.4)} 16. ((2, 2), (1, 1), (3, 3), (4, 5)