Answer / Explanation
The question is incomplete. It can be found in search engines:
However, kindly find the complete question below:
Question:
The stem and leaf plot shows kilometers walked by participants in a charity benefit walk. Use it to answer the question
12|3 3 6 7 9 9
13| 1 1 4 5 5
14| 0 0 2 3 3 8 8 9
15| 2 2 2 2 2 3 5 5 7
16| 4 5 5 9 9
17|3 5
(a) How many people participated in the walk? Exactly 35 people participated in the walk.
(b)How many of the walkers traveled more than 14 kilometers? About 16-22 people traveled more than 14 kilometers.
Answers:
(a) Exactly 35 people participated in the walk.
(b) About 16-22 people traveled more than 14 kilometers.
Parallel lines will have the same slope
y - y1 = m(x - x1)
slope(m) = 2
origin (0,0)...x1 = 0 and y1 = 0
now we sub
y - 0 = 2(x - 0) <===
I would assume that he's using a 90° rotation.