Answer:
Explanation:
so you are going to find your slope and you will have to find you two points
you two points are (-4,1) and (0,1)
you need an x1 y1 x2 and y2
your x1 is -4
x2 is 0
your y1 is 1 and your y2 is 1
so you are going to insert your numbers into this equation

giving you -4 as your slope
and to find your y intercept is the point where it intersects with the y axis so it is one
so your equation is y=-4x+1
this is as easy as it gets