Question

Write the following relations as sets of ordered pairs and find which of them are functions: (i) {(x, y): y = 3x, x € (1, 2, 3), y E (3, 6, 9, 12}} (ii) ((x, y): y > x + 1, x= 1, 2 and y=2, 4,6} (iii) {(x, y): x +y = 3, x, y E (0, 1, 2, 3}}​

Answer 1

Answer:

Math

5 points

3

Answer

Step-by-step explanation:

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