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Andreyy89
3 years ago
15

G = {(1, 1), (1, 2), (1, 3), (1, 4)} Is G a function and why? Yes, no two ordered pairs in this list has the same second element

. Yes, there is more than one ordered pair in this list. No, there is a limited number of ordered pairs in this list. No, each ordered pair in this list has the same first element.
Mathematics
2 answers:
juin [17]3 years ago
8 0

Answer:

No, each ordered pair in this list has the same first element.

Step-by-step explanation:

  • <em>A function is a relation in which each possible input value leads to exactly one output value.</em>

<u>Given: </u>G = {(1, 1), (1, 2), (1, 3), (1, 4)}

  • It has same input (x=1) that leads to multiple outputs (y= 1,2,3,4). This relationship is not a function as per definition provided above.

<u>Correct answer choice is: </u>

  • No, each ordered pair in this list has the same first element.
inna [77]3 years ago
6 0

Answer:

No, each ordered pair in this list has the same first element.

Step-by-step explanation:

An input can only have 1 output, but multiple inputs can have the same output. How you can check this if you have a graph is if you can draw a straight line (top to bottom) anywhere on the graph and it intersects with the line once or not at all.

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