Show:
Inequality Expressions
Replacement Sets
One-Step Addition, Subtraction Inequalities
One-Step Multiplication, Division Inequalities
Two-Step Inequalities
100
Express as an inequality: "17 more than a number is less than 20"
What is 17 + n < 20?
100
h - 19 > -2 for {20, 19, 18, 17, 16}
What is {20, 19, 18}
100
d - 36 > -13
What is d > 23?
100
17h < 102
What is h < 6?
100
8m - 15 > -39
What is m > -3?
200
Express as an expression: "Twice a number is greater than -52"
What is 2n > -52?
200
m/6 > 7 for m = {24, 30, 36, 42, 48, 54, 60, 66, 72}
What is {48, 54, 60, 66, 72}
200
m + -22 < -16
What is m < 6?
200
w/6 > 12
What is w > 72?
200
e/6 + -17 < - 23
What is e < -36?
300
Write as an expression: "A number less than 24 is greater than 6".
What is 24 - n > 6?
300
-y > 11 for y = {-10, -9, -8, -7, -6, -5, -4, -3, -2, -1}
What is the null set?
300
-32 > k + (-24)
What is k < -8?
300
- 21x < 84
What is x > -4
300
2c - 9c > 84
What is c < -12?
400
The maximum number of students allowed to enter the competition is 98.
What is m < or = 98?
400
d - 16 < -2 for {10, 12, 14, 16 ...}
What is {10, 12}?
400
18 > m - (-41)
What is m < -23?
400
-20 < d/-10
What is d < 200?
400
-19 < b/-3 - 25
What is b < -18?
500
Write as an expression: "Tammy needs to make at least an 82 on her next test."
What is n > or = 82?
500
3g > -27 for g = {set of negative integers}
What is g = {-8, -7, -6, -5, -4, -3, -2, -1}
500
13 - f < 20
What is f > -7?
500
-27a > 972
What is a < -36?
500
3y - 4y > 42
What is y < -42?