Answer:
The slope-intercept equation is y = -7x + 7.
Explanation:
In a slope-intercept equation, y = mx + b, mx is the slope and b is the y-intercept.
All you need to do is plug in the slope and the y-intercept into the equation.
-7 according to the problem is the slope.
(0,7) according to the problem is the y-intercept.
So the slope-intercept form equation of the problem is y = -7x + 7.