The estimated population, if the rate is a growth rate is 34696 populations
The estimated population, if the rate is a decline rate is 5657 populations
<h3> Exponential functions</h3>
The standard exponential equation is expressed as 
where;
- a is the intercept
- b is the growth rate
- x is the time taken
If the initial population is 15,000 with a rate of 15%, then;
a) If the rate is a growth rate, the estimated population will be expressed as;
The estimated population, if the rate is a decline rate is 34696 populations
b) If the rate is a decline rate, the estimated population will be expressed as;
The estimated population, if the rate is a decline rate is 5657 populations
Learn more on exponential function here: brainly.com/question/12940982
The function is y=f(x)=-2x-3
the graph of this function are all pairs (x, y)=(x, f(x))=(x, -2x-3)
the y-intercept of a graph of a function, is the point where the graph cuts the y-axis, which happens at x=0.
at x=0, f(x)=f(0)=-2*0-3=-3
the x-intercept(s) of the graph, are the point(s) where the graph intersects the x-axis. At those points, the y-coordinate is 0.
so the x-intercept(s) are points of the form (x, 0)
now,
(x, 0)=(x, -2x-3)
0=-2x-3
2x=-3
x=-3/2
Answer:
x-intercept: (-3/2, 0)
y-intercept: (0, )
Answer:
I need points, sorry, i cant help
Step-by-step explanation:
So just your normal equation.
We need to isolate x alone.
First lets write out our equation
3 +7x = 12
Lets do this step by step.
first subtract 3 from both sides.
3 + 7x = 12
-3 = -3 it cancels out on the left side and we solve on the right side.
*************
7x = 9
second we divide both sides by 7
7x = 9
÷7 = 7 we got the x alone and we just write 9/7 as our answer.
x = 9/7
Or as a decimal.
9/7 could be <span>1.28571428571429
</span>
Either will work.
x = 9/7
or
x = <span>1.28571428571429
</span>
Have a nice day. :)
42. Because you divide into 6 and 7. 6 is divided into 3 and 2. So, 2 times 3 times 7.
