Find an Equation of the Line Containing the Given Pair $\left(-\frac{1}{5}, \frac{2}{5}\right)$

Multiple Choice

Find an equation of the line containing the given pair of points
- $\left(-\frac{1}{5}, \frac{2}{5}\right)$ and $\left(\frac{1}{5}, \frac{7}{5}\right)$

A) $y=\frac{5}{2} x$
B) $y=\frac{5}{2} x+\frac{9}{10}$
C) $y=5 x+9$
D) $y=\frac{5}{2} x-\frac{1}{2}$