Answer:
r = 0.
Step-by-step explanation:
The slope = (y2 - y1) / (x2 - x1)
So (r - (-3)) / (-4-2) = -1/2
(r + 3) / -6 = -1/2
2(r + 3) = 6
2r + 6 = 6
2r = 6 - 6 = 0
r = 0 (answer).
Answer:
Step-by-step explanation:
38.

37.

Answer:
3.2
Step-by-step explanation:
I should say 5 is the most clearest answer to me
Answer:
can i get some points?
Step-by-step explanation: