Compound Inequalities and Interval Notation

Front

What inequality is graphed? Options: x > 2 and x ≤ -3, x > 2 and x < -3, x > 2 or x ≤ -3, x > 2 or x < -3

Back

x > 2 or x ≤ -3

Front

What inequality is graphed? Options:

x > 2 and x < 4

,

2 ≤ x ≤ 4

,

x > 2 or x < 4

,

x ≥ 2 or x ≤ 4

Back

2 ≤ x ≤ 4

Front

Solve: -3 ≤ 2x - 1 ≤ 5

Back

-1 ≤ x ≤ 3

Front

3x + 2 < -7 or -4x + 5 < 1

Back

x < -3 or x > 1

Front

6 > x

Back

B

Front

Solve and give the final solution set: 5x + 1 < 21 OR 3x + 2 > -1

Back

All real numbers

Front

Express the following in Interval Notation
 -8 ≤ x < 8 

Back

[-8,8)

Front

Can you use the symbols [ or ] with infinity?

Back

No

Front

When writing a solution in interval notation, what brackets do I use for: > or <?

Back

( )

Front

Back