The correct answer is D because there is one area that is a cluster (bundle of dots in one area) and one outlier (away from all the other points; irrelevant).
Answer:
3cm espero te sirva jajajajaja
You can soustracte the first or the second one
and y cancel
x = 6
now you put 6 in x
you can take the first or the second one
6 - y = -2
6 - y = -2
y = -8
X+1=4x-2
+2 +2
x+3=4x
-x -x
3=3x
1=x
