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juin [17]
2 years ago
8

PLEASE HELP 20 POINTS!!

Mathematics
1 answer:
Harman [31]2 years ago
7 0

Answer:

<u>D) x² - y = 10x + 25 + y</u>

Step-by-step explanation:

A relation only becomes a function if each x-value only has a single y-value as the answer.

<u>Evaluating</u>

  • A and B cannot be the answers as each value will get 2 answers
  • C will also not be the answer as y² means at least 2 answers will be given
  • <u>D</u> is the best option as each inputted x-value will get an answer of a single y-value
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