Modeling Data: Make a Scatter Plot of the data. Describe correlation of data, if possible, fit a line to the data and write an equation of the line.

X 10 12 15 20 30 45 60 99
Y -2 4 9 16 32 55 87 128

X -5 -3 -3 0 1 2 5 6
Y -4 12 10 -6 8 0 3 -9

Question

Modeling Data:  Make a Scatter Plot of the data.  Describe correlation of data, if possible, fit a line to the data and write an equation of the line. 

 X	10	12	15	20	30	45	60	99
 Y	-2	4	9	16	32	55	87	128

X	-5	-3	-3	0	1	2	5	6
Y	-4	12	10	-6	8	0	3	-9

anonymous · Answer

http://www.virtualnerd.com/pre-algebra/linear-functions-graphing/scatter-plot-best-fit-lines/scatter-plots-predictions/scatter-plot-example

anonymous · Answer

Thank You.