Which line is a linear model for the data? Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (one, two), (two, nine), (three, five), (four, seven), (five, three), (six, eight), (seven, six), (eight, seven), (nine, ten). A line is drawn through point (one, two) and point (three, ten).

Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (one, two), (two, nine), (three, five), (four, seven), (five, three), (six, eight), (seven, six), (eight, seven), (nine, ten). A line is drawn through point (three, five) and point (five, three).

Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (one, two), (two, nine), (three, five), (four, seven), (five, three), (six, eight), (seven, six), (eight, seven), (nine, ten). A line is drawn through point (six, eight) and point (eight, seven).

Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable A. The vertical axis is labeled Variable B. Points are plotted at (one, two), (two, nine), (three, five), (four, seven), (five, three), (six, eight), (seven, six), (eight, seven), (nine, ten). A line is drawn through point (one, two) and point (nine, ten).