Answer:
The answer is 4
Step-by-step explanation:
3n+16=7n
collect like terms
-4n=-16
divide by -4
n=4
Answer:
the area of the curve y= f(x) = x between x = 5 and x = 10

Step-by-step explanation:
- Finding the area of the curve y = f(x) = x between x = 5 and x = 10
Using the Area formula

As the area of curve lies between x = 5 and x = 10
so
so the integral expression becomes


![A=\left[\frac{x^{1+1}}{1+1}\right]^{10}_5](https://tex.z-dn.net/?f=A%3D%5Cleft%5B%5Cfrac%7Bx%5E%7B1%2B1%7D%7D%7B1%2B1%7D%5Cright%5D%5E%7B10%7D_5)
![=\left[\frac{x^2}{2}\right]^{10}_5](https://tex.z-dn.net/?f=%3D%5Cleft%5B%5Cfrac%7Bx%5E2%7D%7B2%7D%5Cright%5D%5E%7B10%7D_5)
![=\frac{1}{2}\left[10^2-5^2\right]](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B2%7D%5Cleft%5B10%5E2-5%5E2%5Cright%5D)


Therefore, area of the curve y= f(x) = x between x = 5 and x = 10

The property the applies only to addition and multiplication is the commutative property. It means that the numbers can be arranges in any order. so for example you will get the same answer whether you do
5+6 or 6+5
Answer:
I think its well point form is (- 31/6, 19/2)
and equation form is x= - 31/6, y= 19/2
Step-by-step explanation:
Hope it helps!!!