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This video is a response to Math Functions - YourTeacher.com - Algebra Help
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@tutoringecon had this exact question, and a test tomorrow lol
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thanksss youuu sooo muchhh!! xoxo
bestiies4liifex3 7 months ago
@bestiies4liifex3
Your welcome, thank you for watching.
tutoringecon 7 months ago
What happens if the y is repeated such as 3,4. 6,7 9,4. Here the 4 is repeated twice what do I do now plz answer quicklyy
bestiies4liifex3 8 months ago
@bestiies4liifex3
So your relation {(3,4), (6,7), (9,4)} is a function. There are no duplicate x values. When you plug in a 3 you get a 4. When you plug in a 6 you get a 7. When you plug in a 9 you get a 4. It does not matter that there is a duplicate y value. The only thing that matters here is that you don't have a duplicate x. Remember, for each x you can have one and only one y value.
tutoringecon 8 months ago
Thanks man u helped me and specifically on the question i needed thank you.
MegaBlizzard911 1 year ago
@MegaBlizzard911
Your Welcome!
tutoringecon 1 year ago