Answer
$y=\frac{2}{7}x-4$
Work Step by Step
RECALL
The slope-intercept form of a line's equation is $y=mx+b$ where $m$=slope and $(0, b)$ is the line's y-intercept.
The given equation has:
slope = $\frac{2}{7}$
y-intercept: $(0, -4)$
Thus, the equation of the given line in slope-intercept form is:
$y=\frac{2}{7}x-4$