Let h represent the amount invested at the higher interest rate. The total interest can be computed as h*8% + (6000 - h)*6% = 410 h*2% + 360 = 410 (collect terms) h*.02 = 50 (subtract 360) h = 50/.02 = 2500

**Travis invested $2500 at 8% and $3500 at 6%**.__Check__.08*2500 + .06*3500 = 200 + 210 = 410