Thats a fake link that the person put up there in the comments ^
True or False.
A is true, a line has two points which are the two ends.
The best way to solve this is to put it into a proportion:
![\frac{x}{84} = \frac{ \frac{1}{4} }{ \frac{3}{4} }](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B84%7D%20%3D%20%5Cfrac%7B%20%5Cfrac%7B1%7D%7B4%7D%20%7D%7B%20%5Cfrac%7B3%7D%7B4%7D%20%7D%20)
So you cross multiply to get:
![21= \frac{3}{4} x](https://tex.z-dn.net/?f=21%3D%20%5Cfrac%7B3%7D%7B4%7D%20x)
(the 21 is from
![\frac{1}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B4%7D%20)
•84)
Then multiply by
![\frac{4}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B3%7D%20)
And you get $28, so the reduced price would be $28.
Answer:
x = 8/3
Step-by-step explanation:
2x+4 = -x + 3 + 9
3x = 3 + 9 -4
3x = 8
x = 8/3
Answer:
Inequality Form:
b ≥ 1
Interval Notation:
[1,∞)
Step-by-step explanation: