Current population : 72300
percentage growth rate: 3%
<span>after ten years : 97165</span>
Answer:
<u>y = 10/11 x + 2.45</u>
Step-by-step explanation:
Equation of the line
First find the gradient
formula = 
= 
=
= 10/11
m is the gradient
equation of a line
y- y1 = m(x-x1)
y-7 = 10/11 (x-5)
y-7 =
- 
<u>y = 10/11 x + 2.45</u>
<u />
<em>NB i rounded of -50/11 +7 = 2.4545..... to 2.45 </em>

The account will have decreased by $2640 after 2/3 year.
Answer:
its c
Step-by-step explanation: