Question

I don't quite understand this scatter plot and I know it is not b or c because they are negative

Answer 1

The linear equation that is a good fit for the data is

$y\text{ = }\frac{1}{2}x\text{ + 1}$

This corresponds to option D

Reason:

The best fit line cuts the y-axis where y = 1 and has a slope of 0.5