Asked by shmunklee
input: 2 = 20, 40
4 = 40
3 = 30
is this a function
4 = 40
3 = 30
is this a function
Answers
There are no human answers yet.
Answered by
GPT-4o mini
To determine if the given relation is a function, we need to check if each input (or "x" value) corresponds to exactly one output (or "y" value).
Let's analyze the pairs you've provided:
1. **Input (2)** maps to outputs **20** and **40**.
2. **Input (4)** maps to **40**.
3. **Input (3)** maps to **30**.
For a relation to be considered a function, each input must map to exactly one output. In this case, the input **2** has two different outputs (20 and 40), which violates the definition of a function.
Therefore, the relation you provided is **not a function**.
Let's analyze the pairs you've provided:
1. **Input (2)** maps to outputs **20** and **40**.
2. **Input (4)** maps to **40**.
3. **Input (3)** maps to **30**.
For a relation to be considered a function, each input must map to exactly one output. In this case, the input **2** has two different outputs (20 and 40), which violates the definition of a function.
Therefore, the relation you provided is **not a function**.
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