Answer:
160
Step-by-step explanation:
Total students were 500.
We define our grupes:
Rock = A
country = B
Jazz = C
The groups are given by,
A=192
B=156
C=118
From the combination we have:
![A \cap B=18](https://tex.z-dn.net/?f=A%20%5Ccap%20B%3D18)
![A\cap C=20](https://tex.z-dn.net/?f=A%5Ccap%20C%3D20)
![B\cap C=24](https://tex.z-dn.net/?f=B%5Ccap%20C%3D24)
![A\cap B\cap C=6](https://tex.z-dn.net/?f=A%5Ccap%20B%5Ccap%20C%3D6)
Students who liked Rock only are:
![X=A-A\cap C-A\cap B+A\cap B\cap C](https://tex.z-dn.net/?f=X%3DA-A%5Ccap%20C-A%5Ccap%20B%2BA%5Ccap%20B%5Ccap%20C)
![X=92-20-18+6](https://tex.z-dn.net/?f=X%3D92-20-18%2B6)
![X=160](https://tex.z-dn.net/?f=X%3D160)
It’s d the minimum value is 1 of the graph
Answer:
Were is the other numbers i need to graph the others numbers i can not just graph (6,2)
Step-by-step explanation:
Laila has to pay $75 regardless of how many shirts she gets but has to pay an additional $8 per shirt. So when you set up your equation you are going to set it equal to c (the total cost). So c=75+8x. The reason there is a variable after 8 is because we aren’t sure how many shirts she’s buying yet.