Answer:
7) quadrant 4
8) quadrant 4
9) quadrant 2
10) 1
11) -1/5
12) -5
Step-by-step explanation:
The quadrants go
quadrant 2 quadrant 1
(-, +) (+, +)
quadrant 3 quadrant 4
(-, -) (+, -)
and for the slopes you just have to remember rise over run, if you plot the points and count how far the points are from each other vertically that will be your rise, and the distance they are from each other horizontally is the run, it should look like a fraction and you need to simplify it if you can.
Hope i helped! pls give branliest
