Answer:
y=-4 is a function
Step-by-step explanation:
It passes the vertical line test, and each x has only one y, so it is a function.
x = -4 is NOT a function because one x has multiple y values. It does not pass the vertical line test.
The number of people in the auditorium can be less than or equal to 420 so let p represent the number of people
The inequality is p≤420
13.33 is the answer just divide 4/30 and there ya go! :D Hope this helps!
The data are bunched towards the higher values above the mean, but spread out to values below the mean. Therefore the median provides a better description of the center.
