SOLUTION: Mr.Caminiti has some money invested at 4% and three times as much invested at 6%.Her total annual income from the two investments is $ 1100.how muxh is invested at each rate?

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: Mr.Caminiti has some money invested at 4% and three times as much invested at 6%.Her total annual income from the two investments is $ 1100.how muxh is invested at each rate?      Log On