Random
Compound Inequalities
Absolute Value Equations
Absolute Value Inequalities
Writing Inequalities & Other Stuff
100

Name a club that Mrs. Lazzaro sponsors at Sci-Tech

Interact Club
100

Graph: -2 < x <= 3

See board

100
Solve: |x + 2| = 18
-20 and 16
100
If an absolute value expression is LESS than a number, is that an "AND" situation or an "OR" situation?
"AND" situation
100
Translate into an inequality: "4 more than a number is less than or equal to 16."
4 + x <= 16
200

What is the mascot of the high school Mrs. Kees went to?

The Ironmen
200
Solve: 2x - 7 < 13 or x + 8 > 22
x < 10 or x > 14
200
Solve: |6x - 4| = -20
No solution
200
Solve: |x + 3| < 8
-11 < x < 5
200
When do you flip the sign of an inequality?
When you multiply or divide by a negative number
300

What is the difference between Mrs. Lazzaro's and Ms. Roulston's age? 

7 years

300
Solve: -15 <= -3x + 6 < 3
7 >= x >1
300
Solve: |3x - 12| = 9
7 and 1
300
Solve: |2x + 5| > 19
x > 7 or x < -12
300
Tracie has at least 57 gumballs in a jar. Write an inequality to represent the situation.
x >= 57
400

What sport did Ms. Roulston and Mrs. Lazzaro both play? 

Softball

400
Solve: -2x + 11 < 3 or x/3 - 1 < -10
x > 4 or x < -27
400
Solve: |2x - 6| + 8 = 20
9 and -3
400
Solve: |x + 11| - 7 < -3
-15 < x < -7
400
An electrician earns $35 an hour. He wants to earn at least $1500 a week. Which inequality could be solved to determine the number of hours he would need to work? A) 35h < 1500 B) 35h > 1500 C) 35h <= 1500 D) 35h >= 1500
D
500

What is Mrs. Kees' favorite pizza topping? 

mushroom

500
Solve: -16 < 4(2x - 12) < 24
1 < x < 9
500
Solve: 2|x - 8| - 5 = 7
14 and 2
500

Solve: -5|x + 8| > 20

x> -4 or x<-12

500
Will needs at least 800 points to be a finalist on a game show. He currently has 640 points with one round to go. Which inequality could be solved to determine the number of points needed in the last round in order for him to be a finalist? A) 640 + x <= 800 B) 640 + x >= 800 C) x - 800 >= 640 D) 640 + 800 > x
B
M
e
n
u