Step-by-step explanation: The shaded is under the line and the line is full so we know it is less than or equal to (≤ ), The graph takes from x= 0 to 3 to changed from y= 1 to 0, so the slope is -1/3, since it is going down, and since when x is 0, y = 1, there will be a plus 1
The shading is below the line so it is y ≤ and then the slope is -1/3x because when you go down 1 and 3 units to the right, you get another point. And lastly, the y-intercept is 1.
