Answer:
The domain would be given by <u>D = {X ≥ 2} X = [2, Z].</u> Since the variable Z is the number of children in the school. And the 6 children should not survey the same person, it would be Z / 6 for each interviewer.
Step-by-step explanation:
- If the group of children surveys more than 2 classmates, it means that the number with which the survey begins is 12 students.
And since the maximum number of students in the school is given by the variable of Z, then Z is the number with which the domain closes.
The rank would be given by the set of [2, Z]
Z / 6 being the maximum number of children surveyed by 1 interviewer.
He bought 60 pounds last week and p stands for 60
Just divide 70 by 2 and you get 35
Answer:
<em><u>5</u></em>
Step-by-step explanation:
They do not have the common factor of x or y, so not them.
The GCF is 5, Both numbers can be divded by 5:
20x/5 = 4x
35y/5 = 7y
