I believe it is D. The lowest number on the y-axis is -4, and the highest is 0. -4<=y<=0
12 pages
Each side count as a page
21+15=36 36/3=12
Answer:
17 students
Step-by-step explanation:
Given:
There are some students playing soccer.
Five students decided to join the game and now there are twenty-two students playing soccer.
Question asked:
How many students were originally playing soccer?
Solution:
Let initially number of students playing soccer = 
As given,
<u>After joining 5 more students, there are 22 students playing soccer, the equation will be:-</u>

Subtracting both side by 5

Hence, 17 students were originally playing soccer.
1/2 because it's 2 times smaller