Which of the following equations describes the line shown below? check all that apply
1 answer:
You might be interested in
Answer:
Option B is correct.
represents the population of the pack of wolves after t years
Step-by-step explanation:
The exponential growth function is given by;
......[1]
where
a represented the initial value
r represents the rate(in decimal)
t represents the time in years
As per the given statement: The population of a pack of wolves is 88. Also, the population is expected to grow at a rate of 2.5% each year.
⇒ a = 88 and r =2.5% = 0.025.
Substituting these values in equation [1], we have;
or
Therefore, the population model of the pack of wolves after t years is given by:
<h2><u>Expressions</u></h2><h3>Expand the expression 4(x - 3)</h3>
To expand an expression, apply distributive property.
- 4(x - 3)
- 4x - 12
<em>(See picture for better understanding)</em>
Wxndy~~