Arturo starts saving for college by opening a savings account and depositing $50. He plans to make a deposit every month to cont
2 answers:
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Answer:
The correct option is 4. Neither A nor B represents a function.
Step-by-step explanation:
The given sets of ordered pairs are
A set of ordered pairs represents a function if there exist unique outputs for all inputs. It means for each values of x there exist, a unique value of y.
In set A the value of y-coordinates are -5 and 7 at .
At x=8, there exist more than one value of y, so the set A is not a function.
In set B the value of y-coordinates are -4 and -2 at .
At x=7, there exist more than one value of y, so the set B is not a function.
Therefore neither A nor B represents a function and option 4 is correct.
Answer:
Step-by-step explanation:
Now let us see the detailed solution of each part:
Part 1:
Part 2:
Part 3:
Part 4:
Part 5:
Part 6:
Please refer to attached image for the answers.
