Answer:
Step-by-step explanation:
Look at the second equation.
Add 6y to both sides:
Hence,
Substitute this into first equation:
Since y = -x,
It would take 70 years for the deer population to reach 800.
An exponential function is in the form:
y = abˣ
where b is the multiplier, y, x are variables and a is the initial value.
Let y represent the population and x represent the time in years.
a = 200, b = 100% + 2% = 102% = 1.02
y = 200(1.02)ˣ
For a population of 800:
800 = 200(1.02)ˣ
ln(4) = xln(1.02)
x = 70 years
It would take 70 years for the deer population to reach 800.
Find out more on exponential function at: brainly.com/question/2456547
Answer:
3/8 + 1 1/4 equals to <u><em>1.625</em></u>
Step-by-step explanation:
Answer:
-124
Step-by-step explanation:
1-5+(-15)8
1-5-120
-4-120
-124
Answer:
A
Step-by-step explanation:
