Which answer explains whether the table of values represents a function? x y –4 –5 –2 2 0 3 1 –7 –6 –9 yes, the values represent a function because each x-value is paired with only one y-value. yes, the values represent a function because each y-value is paired with only one x-value. no, the values do not represent a function because the x-values are not in ascending order. no, the values do not represent a function because there is no single rule that relates each pair of values.

a. she will receive a refund of $278.

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;