PLZ HELP I REALLY APPREICATE ITThe table shows the values of y for different values of x: x 7 8 9 10 11 12 13
y 13 10 7 6 5 3 0

The correlation coefficient for the data is −0.9847. Which statement is true about the data in the table?
There is no relationship between x and y.
There is a weak negative relationship between x and y.
There is a strong positive relationship between x and y.
There is a strong negative relationship between x and y.

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?