C in my opinion
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Answer:
Table A
Step-by-step explanation:
In order for it to be a linear relationship, the change in the x values and y values (f(x)) needs to be consistent.
In every table, the x values change the same, so we can focus on the y values.
Notice in table A, the f(x) values go down consistently by 10 for every change in x.
All of the other tables are not consistent.
Therefore, table A is the only linear function.
A. 13 classes completed worth 3 credits.
Answer:140
Step-by-step explanation:
Answer:
H.
Step-by-step explanation:
H is not a function because its x-values occur more than once.
HTH :)