5 6
7
8
9
e) The table describes some of the solutions of the
inequality 3m > 21. Which graph best describes
the solutions of 3m > 21?
15
18
21
24
27
3m
Solution?
No
No
Yes
Yes Yes
1
+
10
0
1
2
3
4
5
6
7
8
9
1
-
5
+
10
0
1
2
3
4
6
7
8
9
+ +
0 1
+ + + +
2 3
5
6
7
8
9
10
+
+
e
7
0
1
2
4
5
6
8
9
10

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before