Compound Inequalities test

Front

What symbol is used for an open dot when graphing an inequality?

Back

<, >

Front

Solve: 3x + 2 < -4 or 4x + 4 > 24

Back

x < -2 or x > 5

Front

What inequality is represented by the graph?

Back

x > 2 or x ≤ −3

Front

Solve: x + 2 < -4 or -5x < -15

Back

x < -6 or x > 3

Front

Write an inequality for: You must be at least 18 years old to join the military.

Back

x ≥ 18

Front

What does the symbol '≤' mean in an inequality?

Back

Less than or equal to.

Front

What does the symbol '≥' mean in an inequality?

Back

Greater than or equal to.

Front

How do you represent 'x is less than 5' in inequality form?

Back

x < 5

Front

How do you represent 'x is greater than or equal to -3' in inequality form?

Back

x ≥ -3

Front

What is the solution set for the inequality x < 4 and x > 1?

Back

1 < x < 4