Can someone please explain it to me ASAP??!!!

se you take out a home mortgage for $140,000 at a monthly interest rate of 0.6%. If you make payments of $1200/month, after how many months will the e be zero? Estimate the answer by graphing the sequence of loan balances and then obtain an exact answer. . . .. . the sequence of loan balances. Choose the correct graph below. O B. O c. O D. 140,000 140,000 140,000 140,000 loan balance loan balance loan balance ........ 190 220 90 115 115 months 190' '220 months months months loan balance will be zero after months. und up to the nearest month.)