Algebra II : Algebra II

Study concepts, example questions & explanations for Algebra II

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Example Questions

Example Question #41 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Add  on both sides.

Add seven on both sides.

Divide by 11 on both sides.

 OR 

The answer is:  

Example Question #42 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

To solve the inequality, isolate the integers on one side of the inequality, and the x-variables on another side.

To avoid having to divide by a negative coefficient of , subtract  on both sides.

Add four on both sides.

Simplify both sides.

Divide by 5 on both sides.

The answer is:  

Example Question #43 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Add nine on both sides.

Simplify both sides.

Divide by eight on both sides.  There is no need to switch the sign.

The answer is:  

Example Question #44 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Isolate the x-variable terms on one side and the integers on the other.

Add  on both sides of the inequality.

Subtract six from both sides.

Divide by three on both sides and simplify.

The answer is:  

Example Question #45 : Solving Inequalities

Solve the inequality:   

Possible Answers:

Correct answer:

Explanation:

In order to isolate the  variable, subtract  from both sides.  This will prevent us from dividing a negative coefficient and change the sign.

Simplify both sides.

Subtract six on both sides.

Simplify both sides.

Divide by three on both sides.

Simplify both sides.

The answer is:  

Example Question #51 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Use the distributive property to simplify both sides of the inequality.

Subtract  on both sides.

The inequality becomes:

Add 24 on both sides.

Simplify both sides.

Divide by 12 on both sides.

The answer is:  

Example Question #52 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

In order to solve for x, we will first need to simplify the right side.

Multiply the six through both terms of the binomial.

Subtract  from both sides.

Divide by negative 33 on both sides.  This will require a sign change.

The answer is:  

Example Question #53 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Use the distributive property to expand both sides.

Subtract  on both sides.

Add 18 on both sides.

The inequality becomes:

Divide by 50 on both sides.

The answer is:  

Example Question #51 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Add three on both sides.

Simplify both sides.

Divide by 8 on both sides.

Simplify both sides.

The answer is:  

Example Question #55 : Solving Inequalities

Solve the inequality:  

Possible Answers:

Correct answer:

Explanation:

Add  on both sides of the inequality.

Simplify both sides.

Subtract three from both sides.

Divide by nine on both sides.

Simplify both fractions.

The answer is:  

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