One Step Inequalities
7 - x < 4
What is x > 3
2x + 5 > 15
What is x > 5
What kind of line would you draw if you had the following: x ≤ 6
Closed Dot at 6, going to the Left
What is the interval notation for the inequality below: x + 2 > -4
(-6,infinity)
-6x - 21 > 3 OR 2x - 4 >= -2
x < -4 OR x >= 1
5x > 25
What is x > 5
x + 18 > 36
What is x < 18
What kind of line would you draw if you had the following: x > -9
Open Dot at 9
What is the interval notation for the following inequality: 7a + 11 >= -1 + 4a
-a < -2 OR -4a + 3 >= 23
a > 2 OR a <= -5
20 ≥ 4x
What is x ≥ 5
-3x + 7 ≥ 19
What is x ≤ -4
What kind of line would you draw if you had the following: x ≤ -4
Closed Dot at -4, going to the Left
What is the interval notation for the following inequality: 5x + 1 > 7x - 17
(-infinity,9)
10x - 9 > -59 AND x - 6 <= 3
x > -5 AND x <= 9
also written as -5 < x <= 9
- x < 7
What is x > - 7
4h + 4 + 2(h+8) < 6h + 10 -12
20 < -2 False, No Solution
What kind of line would you draw if you had the following: 1< x
Open Dot at 1, going to the Right
What is the interval notation for the following inequality: -2x - 7 > 1 OR x - 2 >= -1
(-infinity, 4) U [1, infinity)
17 > 2 - 3x AND 7 - 6x > -17
-5 < x AND x < 4
also written as -5 < x < 4
1/3x ≤ 25
What is x ≤ 75
6 (3 + x) ≤ 3 (x + 5)
x ≤ -1
What kind of line would you draw if you had the following: 37 ≥ x
Closed Dot at 37, going to the Left
What is the interval notation for the following inequality: -13 <= 3 + 8x AND 4 + 16 x <= 20
[-2,1]
9 >= 9 - x > 3 (written in condensed form)
0 <= x < 6