Which table represents a linear function? x
1
2
3
4
X
1
XIN
у
3
6
12
24
AWN
Х
1
2
3
4
у
2
5
9
14
CONS
AWN
у
-3
-5
-7
-9
WINX
Х
1
2
3
4
y
-2
-4
-2.
0

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2