A bank loaned out ​$14 comma 000​, part of it at the rate of 9 % per year and the rest at 17 % per year. If the interest received in one year totaled ​$2000​, how much was loaned at 9 % question mark

Answer 1

x+y = 14000

0.09x + 0.17y = 2000

0.09x + 0.17 ( 14000 - x) = 2000

0.09x + 2380 - 0.17x = 2000

-0.08x = 380

x=4750

y = 9250