Answer:
The result in slope-intercept form:
or

(Both equations are the same thing. It can be written with a 0 or not with a 0).
Explanation:
If you already have the y-intercept (10) and the slope (0), then all you need to do is to put it in slope-intercept form:
-Slope-intercept form equation:
(where
represents the slope and
represents the y-intercept).
(slope)

(y-intercept)

Slope-intercept form:
or

Those two equations are the same thing.