Mastering One-Step Multiplication Inequalities

What is the first step in solving multiplication inequalities?

• Divide both sides by the coefficient

• Find the variable

• Switch the inequality sign

• Multiply both sides by the coefficient

What operation is performed to isolate the variable in a multiplication inequality?

• Subtraction

• Addition

• Division

• Multiplication

How do you verify the solution of a multiplication inequality?

• By multiplying with a negative number

• By substituting a value less than the solution

• By dividing both sides by the variable

• By adding a constant

What is the result of dividing -108 by 9?

• 9

• -9

• 12

• -12

If 6r is greater than or equal to 78, what is r?

• 78

• 14

• 12

• 13

What should you do when dividing both sides of an inequality by a negative number?

• Switch the inequality sign

• Subtract the variable from both sides

• Nothing special is required

• Add 1 to both sides

When solving an inequality with a negative coefficient, what additional step must be taken?

• Add the coefficient to both sides

• Subtract the coefficient from both sides

• Multiply both sides by the coefficient

• Switch the inequality sign

What is the solution to the inequality -8z < 120 after dividing both sides by -8?

• z < 15

• z < -15

• z > 15

• z > -15

If -3k is greater than -78, what is the correct operation to solve for k?

• Divide both sides by -3

• Divide both sides by 3

• Multiply both sides by 3

• Multiply both sides by -3

After solving the inequality -3k > -78, what is the correct direction of the inequality sign for k?

• k > 26

• k < 26

• k = 26

• k ≠ 26