These web-based activities were developed, during summer sessions from 1997 through 1999, by students at Mainland High School, located in Daytona Beach, FL. As part of Mainland's CCTT grant, the students were given permission by the book's publisher to convert the ancillary materials of t

Practice
Graphing Compound Sentences

 

Example 1:  x > 3 and  x ≤ 5

Think: To be a solution, values must be both greater than 3 and less than or equal to 5.

 

Example 2:  x > 4 or x < 1

Think: To be a solution, values must be both greater than 3 or less than or equal to 5.

 

1.	r < 0 or r > 3	2.	d > 3 or d < -3
3.	m > 0 and m ≤ 3	4.	x > 1 and x ≥ -1
5.	b ≤ 4 and b ≥ 4	6.	q ≥ 1 or q < 2
7.	0 < p and -3 < p	8.	2 ≤ w or -1 ≥ w
9.	x + 1 < 4 and x - (-1) > -1	10.	-3 ≤ 2m + 1 and 2m + 1 ≤ 7
11.	r + 1 < 2r - 3 and 2r - 3 < r + 2	12.	2t + 1 > 7 and 4t - 5 < 7
13.	-3q - 2 < 1 and 7 - 4q > -1	14.	p + 2 ≤ 4 or p + 5 ≥ 7

 

 

 

Copyright 1997-1999: html adaptation
Career Connection to Teaching with Technology