Inequalities One Step

How do you solve the inequality x + 5 ≤ 13?

• Subtract 5 from both sides: x ≤ 8.

• Add 5 to both sides: x ≥ 18.

• Multiply both sides by 5: x ≤ 65.

• Divide both sides by 5: x ≤ 2.

What is the solution set for x < 6?

• The solution set includes all numbers less than 6.

• The solution set includes all numbers greater than 6.

• The solution set includes only the number 6.

• The solution set includes all numbers equal to 6.

What is the solution set for r ≥ 31?

• The solution set includes all numbers greater than or equal to 31.

• The solution set includes all numbers less than or equal to 31.

• The solution set includes only the number 31.

• The solution set includes all negative numbers.

How do you solve the inequality 8x < 48?

• x < 6

• x < 8

• x < 4

• x < 12

What does the symbol '≥' mean?

• 'less than'

• 'greater than'

• 'greater than or equal to'

• 'equal to'

How do you solve the inequality r - 14 ≥ 17?

• Add 14 to both sides: r ≥ 31.

• Subtract 14 from both sides: r ≥ 3.

• Multiply both sides by -1: r ≤ -3.

• Divide both sides by 2: r ≥ 8.

What is the solution set for x ≤ 8?

• The solution set includes all numbers less than or equal to 8.

• The solution set includes all numbers greater than 8.

• The solution set includes only the number 8.

• The solution set includes all negative numbers.

What is an inequality?

• An inequality is a mathematical statement that compares two expressions using symbols like >, <, ≥, or ≤.

• An inequality is a type of equation that has no solution.

• An inequality is a statement that asserts the equality of two expressions.

• An inequality is a mathematical operation that combines two numbers.

How do you solve the inequality 9 + n > 11?

• Subtract 9 from both sides: n > 2.

• Add 9 to both sides: n < 20.

• Multiply both sides by 2: n > 4.

• Divide both sides by 3: n < 3.

What is the solution set for n > 2?

• The solution set includes all numbers greater than 2.

• The solution set includes all numbers less than 2.

• The solution set includes only the number 2.

• The solution set includes all numbers equal to 2.