Considering that each input is related to only one output, the correct option regarding whether the relation is a function is:
A. yes.
<h3>When does a relation represent a function?</h3>
A relation represents a function when each value of the input is mapped to only one value of the output.
For this problem, we have that:
- The output is an activity.
There are no repeated inputs, hence the relation is a function and option A is correct.
More can be learned about relations and functions at brainly.com/question/12463448
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Are you trying to find the value of x and y?
Answer:
Step-by-step explanation:
b. AC and DG
Answer:
Step-by-step explanation:
2cm per 35 min
1 cm per 17.5 min
<u>17.5 minutes per cm</u>