( Line of Best Fit- Precise line that best models the set of data. Draw a line of best fit
Scatterplot Example
a.)
b.)
5700
500
$500
5400
..
$300
5200
$100
N
SO
10
12
22
24
20
14 10 10 20
Temperature °C
Car Weight

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.