Answer:
slope=5/4
slope=-4/5
Step-by-step explanation:
Two non-vertical lines are perpendicular if the slope of one is the negative reciprocal of the slope of the other.
Answer:
135°
Step-by-step explanation:
I feel like p4 means that there are 4 ways you can soon
ex. blue, pink,orange and so on 1/4 cause you landed on 1 of the 4
hopes this helps.
you can message me if you need anymore help
; )