Which table shows no correlation? 3
х
у
5
-2
6
-3
14
-1
8
-2
10
-5
15
-8
-4
3
-6
8
X
y
5
-7
6
-4
10
-2.
14
-1
15
3
0
х
3
14
6
6
Alo
-2
8
8
10
12
y
10
15
-16
х
y
3
-3
5
-5
6
-9
8
-11
10
-13
14
-15
15
-17

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this

180 square centimeters

step-by-step explanation: