Answer:
Step-by-step explanation:
Car,en invested her saving in two investment funds.The $18000 that she invented in Fund A returned a 6 percent profit.
$18,000 × 6%
The amount that she invented in fund B returned a 2 percent profit.
= x × 2%
if both fund together returned a 5 percent profit
($18,000 + x ) 5%
Equation
18000 × 0.06 + x × 0.02 = (18000 + x) × 0.05
