Question 1

Multiply both sides of the bottom equation by 100 and then solve by the elimination method.   If the system is dependent or inconsistent , indicate this.

Accepted Answer

The answer of Multiply both sides of the bottom equation...

Question 2

Solve the system of linear equations by elimination.   If the system is dependent or inconsistent , indicate this.

Accepted Answer

The answer of Solve the system of linear equations by...

Question 3

A farmer has   feet of fence with which to make a corral. If he arranges it into a rectangle that is twice as long as it is wide, what are the dimensions?

Accepted Answer

A) 21 feet width and 42 feet long 
B) 36 feet width and 72 feet long 
C) 18 feet width and 36 feet long 
D) 28 feet width and 56 feet long 
E) 54 feet width and 108 feet long 
A) 21 feet width and 42 feet long 
B) 36 feet width and 72 feet long 
C) 18 feet width and 36 feet long 
D) 28 feet width and 56 feet long 
E) 54 feet width and 108 feet long

Question 4

Mr. Wilson invested money in two accounts. His total investment was   If one account pays   in interest and the other pays   in interest, how much does he have in each account if he earned a total of   in interest in   year? $__________   $__________

Accepted Answer

The answer of Mr. Wilson invested money in two accounts....

Question 5

Solve the system of linear equations by graphing.

Accepted Answer

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

Question 6

Solve the system of linear equations by graphing.

Accepted Answer

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

Question 7

Solve the system of linear equations by the elimination method.

Accepted Answer

A)    
B)    
C)    
D) The lines are parallel.   
E) The lines coincide. 
A)    
B)    
C)    
D) The lines are parallel.   
E) The lines coincide.

Question 8

Mr. Wilson invested money in two accounts. His total investment was   If one account pays   in interest and the other pays   in interest, how much does he have in each account if he earned a total of   in interest in   year?

Accepted Answer

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

Question 9

Two numbers have a sum of   One number is   more than the other. Find the numbers.

Accepted Answer

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

Question 10

Solve the system of linear equations by graphing.

Accepted Answer

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

Question 11

Maria has   in dimes and nickels. She has a total of   coins. How many of each kind does she have?

Accepted Answer

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

Question 12

Solve the system by substitution. Substitute the expression in the second equation into the first equation and solve.   If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Accepted Answer

A)    
B)    
C)    
D) dependent 
E) no solution 
A)    
B)    
C)    
D) dependent 
E) no solution

Question 13

Solve the system using the substitution method.   If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Accepted Answer

A)    
B)    
C)    
D) dependent 
E) no solution 
A)    
B)    
C)    
D) dependent 
E) no solution

Question 14

Solve the system of linear equations by elimination.

Accepted Answer

A)    
B)    
C)    
D) The lines are parallel.   
E) The lines coincide. 
A)    
B)    
C)    
D) The lines are parallel.   
E) The lines coincide.

Question 15

Solve the system using the substitution method.   If the system is dependent or inconsistent , or if there is no solution , indicate this.

Accepted Answer

The answer of Solve the system using the substitution method....

Question 16

Solve the system of linear equations by the elimination method.   If the system is dependent or inconsistent , indicate this.

Accepted Answer

The answer of Solve the system of linear equations by...

Question 17

Mary Jo spends $2,370 to buy stock in two companies. She pays $13 a share to one of the companies and $19 a share to the other. If she ends up with a total of 150 shares, how many shares did she buy at $13 a share and how many did she buy at $19 a share? __________ shares at $13 __________ shares at $19

Accepted Answer

The answer of Mary Jo spends $2,370 to buy stock...

Question 18

Solve the system of linear equations by the elimination method.   If the system is dependent or inconsistent , indicate this.

Accepted Answer

The answer of Solve the system of linear equations by...

Question 19

Solve the system by substitution.   If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Accepted Answer

A)    
B)    
C)    
D) dependent 
E) no solution 
A)    
B)    
C)    
D) dependent 
E) no solution

Question 20

Suppose Tomas has   coins totaling   If he has only dimes and quarters, how many of each type does he have? __________ dimes __________ quarters

Accepted Answer

The answer of Suppose Tomas has   coins totaling...

Multiply both sides of the bottom equation by 100 and then solve by the elimination method. If the system is dependent or inconsistent , indicate this.

Solve the system of linear equations by elimination. If the system is dependent or inconsistent , indicate this.

A farmer has feet of fence with which to make a corral. If he arranges it into a rectangle that is twice as long as it is wide, what are the dimensions?

Mr. Wilson invested money in two accounts. His total investment was If one account pays in interest and the other pays in interest, how much does he have in each account if he earned a total of in interest in year? $ $

Solve the system of linear equations by graphing.

Solve the system of linear equations by graphing.

Solve the system of linear equations by the elimination method.

Mr. Wilson invested money in two accounts. His total investment was If one account pays in interest and the other pays in interest, how much does he have in each account if he earned a total of in interest in year?

Two numbers have a sum of One number is more than the other. Find the numbers.

Solve the system of linear equations by graphing.

Maria has in dimes and nickels. She has a total of coins. How many of each kind does she have?

Solve the system by substitution. Substitute the expression in the second equation into the first equation and solve. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Solve the system using the substitution method. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Solve the system of linear equations by elimination.

Solve the system using the substitution method. If the system is dependent or inconsistent , or if there is no solution , indicate this.

Solve the system of linear equations by the elimination method. If the system is dependent or inconsistent , indicate this.

Mary Jo spends $2,370 to buy stock in two companies. She pays $13 a share to one of the companies and $19 a share to the other. If she ends up with a total of 150 shares, how many shares did she buy at $13 a share and how many did she buy at $19 a share? shares at $13 shares at $19

Solve the system of linear equations by the elimination method. If the system is dependent or inconsistent , indicate this.

Solve the system by substitution. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Suppose Tomas has coins totaling If he has only dimes and quarters, how many of each type does he have? dimes quarters

The Basics

Linear Equations and Inequalities

Linear Equations and Inequalities in Two Variables

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters

Exam 4: Systems of Linear Equations

Multiply both sides of the bottom equation by 100 and then solve by the elimination method. If the system is dependent or inconsistent , indicate this.

Solve the system of linear equations by elimination. If the system is dependent or inconsistent , indicate this.

A farmer has feet of fence with which to make a corral. If he arranges it into a rectangle that is twice as long as it is wide, what are the dimensions?

Mr. Wilson invested money in two accounts. His total investment was If one account pays in interest and the other pays in interest, how much does he have in each account if he earned a total of in interest in year? $__________ $__________

Solve the system of linear equations by graphing.

Solve the system of linear equations by graphing.

Solve the system of linear equations by the elimination method.

Mr. Wilson invested money in two accounts. His total investment was If one account pays in interest and the other pays in interest, how much does he have in each account if he earned a total of in interest in year?

Two numbers have a sum of One number is more than the other. Find the numbers.

Solve the system of linear equations by graphing.

Maria has in dimes and nickels. She has a total of coins. How many of each kind does she have?

Solve the system by substitution. Substitute the expression in the second equation into the first equation and solve. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Solve the system using the substitution method. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Solve the system of linear equations by elimination.

Solve the system using the substitution method. If the system is dependent or inconsistent , or if there is no solution , indicate this.

Solve the system of linear equations by the elimination method. If the system is dependent or inconsistent , indicate this.

Solve the system of linear equations by the elimination method. If the system is dependent or inconsistent , indicate this.

Solve the system by substitution. If the lines coincide, answer dependent . If the lines are parallel, answer no solution .

Suppose Tomas has coins totaling If he has only dimes and quarters, how many of each type does he have? __________ dimes __________ quarters

The Basics

Linear Equations and Inequalities

Linear Equations and Inequalities in Two Variables

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters

Mr. Wilson invested money in two accounts. His total investment was If one account pays in interest and the other pays in interest, how much does he have in each account if he earned a total of in interest in year? $ $

Suppose Tomas has coins totaling If he has only dimes and quarters, how many of each type does he have? dimes quarters