Answer:
A
Explanation:
First, find the slope using the slope formula.
27/7-11/7=16/7
-1-3=(-4)
16/7 divided by (-4) = (-4/7)
Now substitute the values in to find the slope-intercept.
y=mx+b
27/7=(-4/7)(-1)+b
27/7=4/7+b
23/7=b
The seven is a bit annoying at first, but you can ignore it and continue working through the equation. Eventually, the seven will cancel out.
Hope this helps and good luck on your homework!