X^2-4x+4=-12y+24
(x^2-4x-20)/-12=y
quadratic => vertex is (-b/2a,f (-b/2a))
Note it is a minimum since coefficient a is positive
Answer:
![x = \frac{82}{3}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B82%7D%7B3%7D)
Step-by-step explanation:
- let
be that number
![\frac{3x}{4} = \frac{41}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3x%7D%7B4%7D%20%3D%20%5Cfrac%7B41%7D%7B2%7D)
- multiply both sides by
![\frac{3x}{4} * 4 = 4 * \frac{41}{2} \\3x = \frac{41 }{2} * 2 * 2\\3x = 41 *2 \\3x = 82 \\](https://tex.z-dn.net/?f=%5Cfrac%7B3x%7D%7B4%7D%20%2A%204%20%3D%204%20%2A%20%5Cfrac%7B41%7D%7B2%7D%20%5C%5C3x%20%3D%20%5Cfrac%7B41%20%7D%7B2%7D%20%2A%202%20%2A%202%5C%5C3x%20%3D%2041%20%2A2%20%5C%5C3x%20%3D%2082%20%5C%5C)
![\frac{3x}{3} = \frac{82}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B3x%7D%7B3%7D%20%3D%20%5Cfrac%7B82%7D%7B3%7D)
![x = \frac{82}{3}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B82%7D%7B3%7D)
For what measurements? if you’re talking like science stuff i use King Henry Drank My Delicious Chocolate Milk for Kilo Hecto Decka, middle, Deci, Centi, Milli. middle is your unit!
Answer:
C
Step-by-step explanation:
start with factoring.
5x+15-9x+4
then solve
-4x+19
Answer:
X int : 5
Y int : 15
Step-by-step explanation:
y=15
-
3x=15
3/3 15/3
x=5