Answer:
<em>x</em>>2
Step-by-step explanation:
The first thing you need to do is distribute.
2 time 5 and 2 time -3x; -4 times 3 and -4 times -x.
After that you would get 10-6x < x-12+4x.
Now combine like terms. The only like terms are on the right side: x and 4x.
Now it's 10-6x < 5x-12.
Now put <em>x</em><em> </em>on one side. I prefer to work with a positive <em>x</em> so I would move it to the right.
Now it's 10 < 11x-12.
Isolate the <em>x</em><em>.</em><em> </em>Move the -12 first
Now it's 22<11x.
Divide by 11 next.
Now it's 11<x.
Switch it around so it's easier to interpret for the graph.
Final written inequality is x>11.
Graph the line x= 11 but with a dotted line because it is not equal to 11.
Color in everything to the right of the line because everything greater than x is to the right.
Answer:
![f(4)=14](https://tex.z-dn.net/?f=f%284%29%3D14)
Step-by-step explanation:
Given function is ![f(x)=2x+6](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B6)
We need to find the value of ![f(4)](https://tex.z-dn.net/?f=f%284%29)
For any function
if we want to find the value of
, we need to plug
in the function.
So, we will plug
in the function ![f(x)=2x+6](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B6)
![f(4)=2(4)+6\\f(4)=8+6\\f(4)=14](https://tex.z-dn.net/?f=f%284%29%3D2%284%29%2B6%5C%5Cf%284%29%3D8%2B6%5C%5Cf%284%29%3D14)
So, the value of
in the function
is ![14](https://tex.z-dn.net/?f=14)
Ok so,,,, first you find the area of a trapezoid which is b1 plus b2 times h over 2 so it is 9 plus 7 times 6 divided by two then you get 48 and you subtract by 20 times 24 bc its the area of rectangle so 480 minus 48 which is 432 cm squared
Answer:
9.42
Step-by-step explanation:
pi x r x r x h
3.14 x 1 x 1 x 3
3.14 x 3
= 9.42
<h2 />
have a good day!
It would be A because when you expand it its the same as the equation above