Y=-1x+5
Slope intercept form is y=mx+b
m = slope
b = y intercept
As you can see from the line, the y-intercept if 5, so b is 5. To find the slope, we take two points, I'm using (0,5) and (2,3), and then divide change y by change in x or y2-y1 / x2-x1
3-5 / 2-0
= -2/2= -1
The slope is -1, so m is -1.
y=-1x+5