Mr. LISA invested in Fund X and Fund Y. The total amount she invested, in both funds combined, was $200,000. In one year, Fund X paid 41% and Fund Y paid 14%. The interest earned in Fund Y was exactly $200 greater than the interest earned in Fund X. How much did Ms. Tom invest in Fund X?  Select the correct option
A) 60,545.56  B) 570,545.56  C) 50,545.45  D) 80,545.23  E) 90,545.78
X+Y=200,000   0.14Y=0.41A+200   Take away decimals first: 14Y+41X+20,000   Isolate first equation to solve for X (your goal): Y=200,000-Y   Plug in for B:   14(200,000-X)=41X+20,000   2,800,000-14X=41X+20,000   2,780,000=55X   2,780,000/55=X   X=50,545.45=Answer 50,545.45hoice 50,545.45
<result>C</result>
Mr. LISA invested in Fund X and Fund Y. The total amount she invested, in both funds combined, was $200,000. In one year, Fund X paid 41% and Fund Y paid 14%. The interest earned in Fund Y was exactly $200 greater than the interest earned in Fund X. How much did Ms. Tom invest in Fund X?