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storchak [24]
3 years ago
5

Which relation represents a function? A. {(0, 3), (2, 4), (0, 6)} B. {(-7, 5), (-7, 1), (-10, 3), (-4, 3)} C. {(2, 0), (6, 2), (

6, -2)} D. {(-6, 5), (-3, 2), (1, 2), (6, 5)}
Mathematics
1 answer:
xz_007 [3.2K]3 years ago
5 0
If there are two of the same x values in a set, it is not a function. Therefore, the answer is D. Hope this helps, and please mark brainliest!
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Given an integer, how do you find it's opposite?
Dimas [21]
Given an integer, how do u find its opposite....

change the sign

example :
2....its opposite is -2
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3 years ago
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HACTEHA [7]
15. The answer that best fits the question would be the "First" option. the ( and ) are just things to say do the inner work first, then multiply.

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Hope this helps!
3 0
3 years ago
Read 2 more answers
Day
seropon [69]
What is this supposed to mean? Is it a chart??
3 0
3 years ago
F
Olegator [25]

Answer:

21

Step-by-step explanation:

If x was more than 1, then it would be impossible because fx would have to be even, but 4x+3 would be odd. Therefore, x must equal 1, and f must equal 7. This means that 3f=21

5 0
2 years ago
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