One step Inequalities
How many are there?
Adding & Subtracting
Multiplying & Dividing
Graph
100

x + 7 < 8

x < 1


100
The inequality for "no more than 18 people are allowed in the gallery"
What is p ≤ 18?
100
The solution to the inequality "x - 9 < 18"
What is x < 27?
100
The solution to the inequality "3m > -15"
What is m > -5?
100

x > 9

open circle at 9, pointing right

200

b - 9 ≥ -20

b ≥ -11

200
the inequality for "there are fewer than 8 fish in the aquarium"
What is f < 8?
200
The solution to the inequality "p-3 ≤ 4"
What is p ≤ 7?
200
The solution to the inequality "25c ≤ 200"
What is c ≤ 8?
200

x ≤ 17

closed circle at 17, pointing left

300

4x > 24

x > 6

300
The inequality for "the water level is above 45 inches"
What is w > 45?
300
The solution to the inequality "12 + k ≥ 9"
What is k ≥ -3?
300
The solution to the inequality "c ÷ (-10) ≤ 12"
What is c ≥ -120?
300

x -12 < -4

x < 8, open circle at 8, pointing left

400

m/3 ≤ 12

m ≤ 36

400
The inequality for "no more than 35 tables are in the cafeteria"
What is t ≤ 35?
400
The solution to the inequality "k + 54 < 65"
What is k < 11?
400
The solution to the inequality "-15p ≤ -45"
What is p ≥ 3?
400

-8x > 32

x < -4, open circle at -4, pointing left

500

-2x < 18

x > -9

500
The inequality for "the number c is between -2 and 3"
What is -2 < c < 3?
500
The solution to the inequality " k + 3.2 ≥ 8"
What is k ≥ 4.8?
500
The solution to the inequality "a ÷ (-65) < -10"
What is a > 650
500

1/2x ≥ 4

x ≥ 8, closed circle pointing right

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