Answer:
-1
Step-by-step explanation:
When a line is perpendicular to another line, it means that the line is going through the other line. So that means they have the opposite slope or the reciprocal of the first line and you change the sign to become opposite.
y=x-4 ---> find reciprocal of x
y=-1x-4
slope= -1
Answer:
shoot this might take a while to figure out give me a bit
Step-by-step explanation:
the name of the game is circle soccer
Okay...Can I have the rest of the question?
Answer:
what is the bottom one
you can do
72+y + the bottom= 180
(sum of all angles of triangle is 180)