Question 1

Solve the inequality.

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 2

The distance d of a car traveling in a straight line is a function of the number of minutes traveled n . Using the data provided in the table for the car's distance and number of minutes determine which 10-second interval of time had the highest average rate of change.

Accepted Answer

A)  from 50 minutes to 60 minutes 
B)  from 30 minutes to 40 minutes 
C)  from 0 minutes to 10 minutes 
D)  from 70 minutes to 80 minutes 
E)  from 60 minutes to 70 minutes 
A)  from 50 minutes to 60 minutes 
B)  from 30 minutes to 40 minutes 
C)  from 0 minutes to 10 minutes 
D)  from 70 minutes to 80 minutes 
E)  from 60 minutes to 70 minutes

Question 3

Solve the inequality.

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 4

Given the solution set drawn on the number line give the solution in inequality notation.

Accepted Answer

The answer of Given the solution set drawn on the...

Question 5

The solution to the equation   is

Accepted Answer

The answer of The solution to the equation  ...

Question 6

The solution to the equation   is

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 7

The solution to the equation   is

Accepted Answer

The answer of The solution to the equation  ...

Question 8

Find the value of x that satisfies the equation   when   .

Accepted Answer

A)  23 
B)    
C)  33 
D)    
E)  -78 
A)  23 
B)    
C)  33 
D)    
E)  -78

Question 9

An economist models the market for rice by the following equations.   Let p represent the price per bushel (in dollars) and y represent the number of bushels produced and sold (in millions). Find the best approximation for the equilibrium price.

Accepted Answer

A)  The equilibrium price is $1.23 per bushel. 
B)  The equilibrium price is $5.86 per bushel. 
C)  The equilibrium price is $3.97 per bushel. 
D)  The equilibrium price is $154.21 per bushel. 
E)  The equilibrium price is $2.58 per bushel. 
A)  The equilibrium price is $1.23 per bushel. 
B)  The equilibrium price is $5.86 per bushel. 
C)  The equilibrium price is $3.97 per bushel. 
D)  The equilibrium price is $154.21 per bushel. 
E)  The equilibrium price is $2.58 per bushel.

Question 10

Translate the sentence into an equation. 
 Four less than one quarter of a number n is equal to three fifths of the number plus one.

Accepted Answer

The answer of Translate the sentence into an equation. 
...

Question 11

The solution to the equation   is

Accepted Answer

A)    6 
B)    2 
C)      
D)      
A)    6 
B)    2 
C)      
D)

Question 12

Use the order of operations agreement to simplify the expression   when   .

Accepted Answer

The answer of Use the order of operations agreement to...

Question 13

Using the following table of values determine the average rate of change between and .

Accepted Answer

A)  22 
B)    
C)    
D)  17 
E)  4 
A)  22 
B)    
C)    
D)  17 
E)  4

Question 14

Find the value of x that satisfies the equation   when   . (Rounded to the nearest hundredth)

Accepted Answer

A)  285.00 
B)  -55.00 
C)  11.00 
D)  2.38 
E)  3.00 
A)  285.00 
B)  -55.00 
C)  11.00 
D)  2.38 
E)  3.00

Question 15

Solve the literal equation   for h.

Accepted Answer

The answer of Solve the literal equation   for...

Question 16

The cost of college tuition for 12 credit hours at two local colleges during 2003 to 2008 is shown in the table below. Determine the model for the cost of Tuition in School B as a function of the number of years since 2003.

Accepted Answer

A)  B(t) = 31 + 291 t 
B)    
C)  B(t) = 291 + 31 t 
D)  B(t) = 31 t 
E)    
A)  B(t) = 31 + 291 t 
B)    
C)  B(t) = 291 + 31 t 
D)  B(t) = 31 t 
E)

Question 17

Given the solution set   draw the solution on a number line.

Accepted Answer

The answer of Given the solution set   draw...

Question 18

Translate the sentence into an equation.
The difference of 20 and the product of the number and three is equal to the number.

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 19

For the equation   the solution is   .

Accepted Answer

A) True 
 B)False

Question 20

Solve the literal equation   for y.

Accepted Answer

The answer of Solve the literal equation   for...

Solve the inequality.

The distance d of a car traveling in a straight line is a function of the number of minutes traveled n . Using the data provided in the table for the car's distance and number of minutes determine which 10-second interval of time had the highest average rate of change.

Solve the inequality.

Given the solution set drawn on the number line give the solution in inequality notation.

The solution to the equation is

The solution to the equation is

The solution to the equation is

Find the value of x that satisfies the equation when .

An economist models the market for rice by the following equations. Let p represent the price per bushel (in dollars) and y represent the number of bushels produced and sold (in millions). Find the best approximation for the equilibrium price.

Translate the sentence into an equation. Four less than one quarter of a number n is equal to three fifths of the number plus one.

The solution to the equation is

Use the order of operations agreement to simplify the expression when .

Using the following table of values determine the average rate of change between and .

Find the value of x that satisfies the equation when . (Rounded to the nearest hundredth)

Solve the literal equation for h.

The cost of college tuition for 12 credit hours at two local colleges during 2003 to 2008 is shown in the table below. Determine the model for the cost of Tuition in School B as a function of the number of years since 2003.

Given the solution set draw the solution on a number line.

Translate the sentence into an equation. The difference of 20 and the product of the number and three is equal to the number.

For the equation the solution is .

Solve the literal equation for y.

Building Blocks of Algebra

Linear Equations With Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

Radical Expressions and Equations

Modeling Data

Filters

Exam 2: Linear Equations and Inequalities With One Variable

Solve the inequality.

The distance d of a car traveling in a straight line is a function of the number of minutes traveled n . Using the data provided in the table for the car's distance and number of minutes determine which 10-second interval of time had the highest average rate of change.

Solve the inequality.

Given the solution set drawn on the number line give the solution in inequality notation.

The solution to the equation is

The solution to the equation is

The solution to the equation is

Find the value of x that satisfies the equation when .

An economist models the market for rice by the following equations. Let p represent the price per bushel (in dollars) and y represent the number of bushels produced and sold (in millions). Find the best approximation for the equilibrium price.

Translate the sentence into an equation. Four less than one quarter of a number n is equal to three fifths of the number plus one.

The solution to the equation is

Use the order of operations agreement to simplify the expression when .

Using the following table of values determine the average rate of change between and .

Find the value of x that satisfies the equation when . (Rounded to the nearest hundredth)

Solve the literal equation for h.

The cost of college tuition for 12 credit hours at two local colleges during 2003 to 2008 is shown in the table below. Determine the model for the cost of Tuition in School B as a function of the number of years since 2003.

Given the solution set draw the solution on a number line.

Translate the sentence into an equation. The difference of 20 and the product of the number and three is equal to the number.

For the equation the solution is .

Solve the literal equation for y.

Building Blocks of Algebra

Linear Equations With Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

Radical Expressions and Equations

Modeling Data

Filters