Answer:
50, 52, 54, 55, 56, 56, 64, 65, 68, 74, 74, 76, 77, 77, 80, 81, 90, 91, 95, 99,
Step-by-step explanation:
Step-by-step explanation:
An exponential function is represented by function,

Where a is the y intercept and b is the growth factor.
The graph passes through (0,1) which is our y intercept so a=1
Know let find b.
The graph pass through (1,3) so plug in 1 for x and 3 for y.


So our base function is

In order for this function to shrink, we must shift the y intercept such that it is less than 1 but greater than -1.
So the only option is

Because 1/2<1
Let x = Amount invested at 2%
y = Amount invested at 9%
x + y = 34000 ×(-0.02)→ -0.02x - 0.02y = -680
0.02x + 0.09y = 2570 → 0.02x + 0.09y = 2570
add the equations 0.07y = 1890
divide by 0.07 both sides y = 27000
x = 34000 - 27000 = 7000
ANSWER:
Invested at 2%: $7000
Invested at 9%: $27000
Answer:
6
Step-by-step explanation:
yOU HAVE TO ADD ALL AND DIVIDE