A scatter plot suggests a negative linear association. Which could be the scenario represented by this scatter plot?

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Ineed no it anyone can see this

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2