Undefined slope
slope=rise/run
if run=0, we get an undefined slope
means that it does go left or right, only up and down
the equaiton will be x=something
x intercept is -7 so the equation is x=-7
Answer:
7
Step-by-step explanation:
Awnser is in the photo below
I think it’s a im not that sure though
Their intersection is 7 because is you look at the coordinates of both A and B they have 7 in common
