Question 342377
.05x+.04(x-1,900)=185
.05x+.04x-76=185
.09x=185+76
.09x=261
x=261/.09
x=2,900 amount invested @ 5%.
2,900-1,900=1,000 amount invested @ 4%.
Proof:
.05*2,900+.04*1,000=185
145+40=185
185=185