I) I picked the first two points
To estimate the relationship between these variables, use the equation:
y = mx + b
where m is:
[tex]\text{slope, m= }\frac{y2-y1}{x2\text{ - x1}}\text{ = }\frac{4100-5200}{82-97}=-220[/tex]Thus, the equation is:
y = mx + b
