Question 1

Find the solution for the equation.     __________

Accepted Answer

The answer of Find the solution for the equation. ...

Question 2

Solve for the specified variable using the given facts. Solve   for   if   .   = __________

Accepted Answer

The answer of Solve for the specified variable using the...

Question 3

Simplify both sides of the equation as much as possible, and then solve.

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Question 4

Evaluate the expression when   is -8.

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Question 5

Solve the following inequality using the multiplication property of inequalities. If you multiply both sides by a negative number, be sure to reverse the direction of the inequality symbol. Graph the solution set.

Accepted Answer

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C)      
D)      
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B)      
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D)      
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Question 6

Solve for the indicated variable.   for

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Question 7

Five times the sum of a number and five is twenty. Find the number.

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Question 8

Use the formula   to find   if   is   .

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Question 9

Solve the equation.

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Question 10

Solve for the indicated variable.   for

Accepted Answer

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Question 11

When Kate exercises, she either swims or runs. She wants to spend a minimum of 15 hours a week exercising, and she wants to swim 4 times the amount she runs. What is the minimum amount of time she must spend doing each exercise?

Accepted Answer

A) At least 3 hours running and 12 hours swimming. 
B) At least 12 hours running and 3 hours swimming. 
C) At least 1 hour running and 14 hours swimming. 
D) At least 6 hours running and 12 hours swimming. 
E) At least 6 hours running and 24 hours swimming. 
A) At least 3 hours running and 12 hours swimming. 
B) At least 12 hours running and 3 hours swimming. 
C) At least 1 hour running and 14 hours swimming. 
D) At least 6 hours running and 12 hours swimming. 
E) At least 6 hours running and 24 hours swimming.

Question 12

Solve the equation.     = __________

Accepted Answer

The answer of Solve the equation.    ...

Question 13

Miguel is selling tickets to a barbeque. The tickets are $4.50 for adults and $3.50 for children. He sells twice as many adult tickets as children's tickets and brings in a total of $62.50. How many of each kind of ticket did he sell? __________ adult tickets, __________ children tickets

Accepted Answer

The answer of Miguel is selling tickets to a barbeque....

Question 14

Find the solution for the equation.     __________

Accepted Answer

The answer of Find the solution for the equation. ...

Question 15

The figure below shows part of a room. From a point on the floor, the angle of elevation to the top of the door is   whereas the angle of elevation to the ceiling above the door is   . Use this diagram to write an equation involving   and then solve the equation to find the number of degrees in the angle that extends from the top of the door to the ceiling.

Accepted Answer

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E)

Question 16

Find the complement and supplement of   .

Accepted Answer

A) The complement is   . The supplement is   . 
B) The complement is   . The supplement is   . 
C) The complement is   . The supplement is   . 
D) The complement is   . The supplement is   . 
E) The complement is   . The supplement is   . 
A) The complement is   . The supplement is   . 
B) The complement is   . The supplement is   . 
C) The complement is   . The supplement is   . 
D) The complement is   . The supplement is   . 
E) The complement is   . The supplement is   .

Question 17

Tyler has two savings accounts that his grandparents opened for him. The two accounts pay 12% and 16% in annual interest; there is $550 more in the account that pays 16% than there is in the other account. If the total interest for a year is $284, how much money does he have in each account? $ __________ invested at 12% $ __________ invested at 16%

Accepted Answer

The answer of Tyler has two savings accounts that his...

Question 18

Evaluate the expression when   is -3 and y is 5.

Accepted Answer

The answer of Evaluate the expression when   is...

Question 19

Graph the compound inequality.

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Question 20

Solve the equation.

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Find the solution for the equation. __________

Solve for the specified variable using the given facts. Solve for if . = __________

Simplify both sides of the equation as much as possible, and then solve.

Evaluate the expression when is -8.

Solve the following inequality using the multiplication property of inequalities. If you multiply both sides by a negative number, be sure to reverse the direction of the inequality symbol. Graph the solution set.

Solve for the indicated variable. for

Five times the sum of a number and five is twenty. Find the number.

Use the formula to find if is .

Solve the equation.

Solve for the indicated variable. for

When Kate exercises, she either swims or runs. She wants to spend a minimum of 15 hours a week exercising, and she wants to swim 4 times the amount she runs. What is the minimum amount of time she must spend doing each exercise?

Solve the equation. = __________

Miguel is selling tickets to a barbeque. The tickets are $4.50 for adults and $3.50 for children. He sells twice as many adult tickets as children's tickets and brings in a total of $62.50. How many of each kind of ticket did he sell? adult tickets, children tickets

Find the solution for the equation. __________

Find the complement and supplement of .

Evaluate the expression when is -3 and y is 5.

Graph the compound inequality.

Solve the equation.

The Basics

Linear Equations and Inequalities in Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters

Exam 2: Linear Equations and Inequalities

Find the solution for the equation. __________

Solve for the specified variable using the given facts. Solve for if . = __________

Simplify both sides of the equation as much as possible, and then solve.

Evaluate the expression when is -8.

Solve the following inequality using the multiplication property of inequalities. If you multiply both sides by a negative number, be sure to reverse the direction of the inequality symbol. Graph the solution set.

Solve for the indicated variable. for

Five times the sum of a number and five is twenty. Find the number.

Use the formula to find if is .

Solve the equation.

Solve for the indicated variable. for

When Kate exercises, she either swims or runs. She wants to spend a minimum of 15 hours a week exercising, and she wants to swim 4 times the amount she runs. What is the minimum amount of time she must spend doing each exercise?

Solve the equation. = __________

Miguel is selling tickets to a barbeque. The tickets are $4.50 for adults and $3.50 for children. He sells twice as many adult tickets as children's tickets and brings in a total of $62.50. How many of each kind of ticket did he sell? __________ adult tickets, __________ children tickets

Find the solution for the equation. __________

Find the complement and supplement of .

Evaluate the expression when is -3 and y is 5.

Graph the compound inequality.

Solve the equation.

The Basics

Linear Equations and Inequalities in Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters

Miguel is selling tickets to a barbeque. The tickets are $4.50 for adults and $3.50 for children. He sells twice as many adult tickets as children's tickets and brings in a total of $62.50. How many of each kind of ticket did he sell? adult tickets, children tickets