Answer:
The last option
Explanation:
You can find the slope by using this equation : y2-y1/x2-x1. We can choose any two y coordinates and any two x coordinates to find this. For instance, you can write this as -3-(-2.25)/0-(-1). Now, we can solve.
-3-(-2.25)/0-(-1)
-3+2.25/0+1
-0.75/1
-0.75
-0.75 in fraction form is -3/4.
I'm not quite sure how to calculate the y-intercept, but we know the slope, and that's all we need for this problem (the slope number is next to the x). This makes our answer the last option. Hope this helps!