Answer:
Step-by-step explanation:
I suggest looking lessons on it online if you don't understand... It's hard to do your work especially if you don't understand it. Or if your online, go to past lessons or something.
I need help ASAP tell me the answer to every line.
2 answers:
You might be interested in
Answer:
Option A , C ,D
Step-by-step explanation:
A nonrefundable deposit required for the day-long program = $50
Charge per person = $4.50
Let us suppose the number of students is s
So, Charge for s students = $4.50s
Let c denotes the total cost
So, total cost :
So, Option A is correct : The linear model is f(s) = 4.5s + 50.
Total cost :
We are given that total students are 24
Substitute s = 0
So,
Substitute s = 24
So, Option C and D is also correct.
C. The domain is {x| 0 ≤ x ≤ 24}
D .The range is {y| 50 ≤ y ≤ 158}
Refer the attached figure
The graph is discrete .
So, Option E is incorrect.
