Answer:
Andy is not following the guidelines because his total Loan amount is 37.5% of of Total annual income which should be below 20%.
Explanation:
20/10 Rule
According to this rule your total debt should be below 20% of annual income and and keep your all payments of loan no more than 10% of your monthly income.
As per Rule:
(Total debt / Total annual income)*100 = (15000/40000)*100= 37.5%