Answer:
11
Step-by-step explanation:
Since there are 2 negative signs, they cancel each other out, so it becomes a plus sign. That means 7 + 4 equals 11. Please mark me brainliest and I hope this helped!
Answer:
8 , 7 , 6 , 5 , 4 , 3
Step-by-step explanation:
Insert your x into the equation, then simplify for y.
Did you ever get the answer for this?
3n + (4n - 2) = 15
is how this equation would be displayed.
Now let's solve for x.
We can distribute a 1 to each term in the parentheses (which doesn't do much) to allow us to combine like terms.
3n + 4n - 2 = 15
Combine like terms.
7n - 2 = 15
Add 2 to both sides.
7n = 17
Divide both sides by 7.
n = 17/7
<h2>Steps</h2>
So for this, we will be creating an equation using the exponential formula - which is
(a = initial value, b = growth/decay).
Firstly, we know that the original population of the deer is 1,500 so that will be our a value.
Next, we know that the population is growing by 2% annually. With this, we will <em>add</em> 1 and 0.02 (2% in decimal form) since the population is <em>increasing</em>.
1.02 will be our b variable. Now putting it together, our equation is: 
Now that we have our equation set up, plug 4 into the x variable and solve for y as such (Remember to not round until the very end):

<h2>Answer</h2>
<u>After 4 years, the deer population will be 1,624.</u>