Which scatter plot shows a strong, positive correlation between the variables x and y? y
V 1
20
20
15
15
OA
Ос.
10
10
5
5
0
2
10
4
8 10
y
20
20
15
Ов.
OD
10
10
5
5
•
24
0
6
9
10
6 B 10 x

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Solve -.016x= -16. need solving this