Unit 4B Inequalities Test Review

Front

What does the inequality x ≥ 3 mean?

Back

The value of x is greater than or equal to 3.

Front

Solve the inequality: 2(2x - 5) ≤ 22.

Back

x ≤ 8.

Front

What is the solution to the inequality -10x + 4 + 7x < -8?

Back

x > 4.

Front

Translate the statement 'Mr. Dagger has at least 100 students' into an inequality.

Back

x ≥ 100.

Front

Which of the following is an inequality? x + 9 > 16, 8x - 12 = -20, x - 4 = 12, 10x - 37?

Back

x + 9 > 16.

Front

What does the inequality x < 100 represent?

Back

The value of x is less than 100.

Front

How do you graph the inequality x > 3 on a number line?

Back

Draw an open circle at 3 and shade to the right.

Front

What is the solution to the inequality 3x + 5 < 20?

Back

x < 5.

Front

What does the inequality x ≤ -3 mean?

Back

The value of x is less than or equal to -3.

Front

Solve the inequality: 5x - 2 ≥ 3.

Back

x ≥ 1.