Question 1

Solve using the addition principle.
-s - 7 = 13

Accepted Answer

A) 6 
B) -20 
C) 20 
D) -6 
A) 6 
B) -20 
C) 20 
D) -6

Question 2

Solve and graph.
-

Accepted Answer

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

Question 3

Solve using the multiplication principle.
--21.08 = -5.27w

Accepted Answer

A) 15.81 
B) 4 
C) -15.81 
D) -4 
A) 15.81 
B) 4 
C) -15.81 
D) -4

Question 4

Solve.
-The sum of three consecutive integers is 324. Find the integers.

Accepted Answer

A) 106, 108, 110 
B) 106, 107, 108 
C) 107, 108, 109 
D) 108, 109, 110 
A) 106, 108, 110 
B) 106, 107, 108 
C) 107, 108, 109 
D) 108, 109, 110

Question 5

Solve.
-

Accepted Answer

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

Question 6

Solve and graph. Write the result in interval notation.
-

Accepted Answer

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

Question 7

Find the indicated intersection or union.
-

Accepted Answer

A) {v, x} 
B) {s, u, w} 
C) {s, u, v, w, x, z} 
D) {q, s, u, v, w, x, y, z} 
A) {v, x} 
B) {s, u, w} 
C) {s, u, v, w, x, z} 
D) {q, s, u, v, w, x, y, z}

Question 8

Solve.
-

Accepted Answer

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

Question 9

Find the indicated intersection or union.
-

Accepted Answer

A) {q} 
B) {q, s, u, v, w, x} 
C) {q, s, u, v, w} 
D)    
A) {q} 
B) {q, s, u, v, w, x} 
C) {q, s, u, v, w} 
D)

Question 10

Solve.
-

Accepted Answer

A) [33, ∞) 
B) (-∞, 33] 
C) (-∞, 33) 
D) (3.3, ∞) 
A) [33, ∞) 
B) (-∞, 33] 
C) (-∞, 33) 
D) (3.3, ∞)

Question 11

Solve using the addition and multiplication principles together.
-2x + 7(3x - 5)= -8 - 4x

Accepted Answer

A)    
B) - 1 
C)    
D) 1 
A)    
B) - 1 
C)    
D) 1

Question 12

Find the indicated intersection or union.
-

Accepted Answer

A) {7, 17} 
B) {7, 17, 21} 
C) {1, 7, 17, 21} 
D) {1, 7, 13, 17, 21, 26} 
A) {7, 17} 
B) {7, 17, 21} 
C) {1, 7, 17, 21} 
D) {1, 7, 13, 17, 21, 26}

Question 13

Solve and graph. Write the result in interval notation.
-

Accepted Answer

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

Question 14

Solve.
-

Accepted Answer

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

Question 15

Solve using the addition and multiplication principles together.
-2(y + 4)= 3(y - 4)

Accepted Answer

A) -20 
B) 4 
C) -4 
D) 20 
A) -20 
B) 4 
C) -4 
D) 20

Question 16

Solve.
-1 - 3x ≥7 or 5x + 3 ≥-17

Accepted Answer

A) [-2,∞) 
B) [-4,-2] 
C) [-4,∞) 
D) (-∞,∞) 
A) [-2,∞) 
B) [-4,-2] 
C) [-4,∞) 
D) (-∞,∞)

Question 17

Solve using the multiplication principle.
-

Accepted Answer

A)    
B) -7 
C) -46.9 
D) -46.2 
A)    
B) -7 
C) -46.9 
D) -46.2

Question 18

Solve and graph.
-

Accepted Answer

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

Question 19

Solve using the addition principle.
-x + 3 = 9

Accepted Answer

A) -12 
B) 6 
C) -6 
D) 12 
A) -12 
B) 6 
C) -6 
D) 12

Question 20

Solve.
-Two pages that face each other in a book have 349 as the sum of their page numbers. What is the number of the page that comes first?

Accepted Answer

A) 173 
B) 172 
C) 174 
D) 175 
A) 173 
B) 172 
C) 174 
D) 175

Solve using the addition principle. -s - 7 = 13

Solve and graph. -

Solve using the multiplication principle. --21.08 = -5.27w

Solve. -The sum of three consecutive integers is 324. Find the integers.

Solve. -

Solve and graph. Write the result in interval notation. -

Find the indicated intersection or union. -

Solve. -

Find the indicated intersection or union. -

Solve. -

Solve using the addition and multiplication principles together. -2x + 7(3x - 5)= -8 - 4x

Find the indicated intersection or union. -

Solve and graph. Write the result in interval notation. -

Solve. -

Solve using the addition and multiplication principles together. -2(y + 4)= 3(y - 4)

Solve. -1 - 3x ≥7 or 5x + 3 ≥-17

Solve using the multiplication principle. -

Solve and graph. -

Solve using the addition principle. -x + 3 = 9

Solve. -Two pages that face each other in a book have 349 as the sum of their page numbers. What is the number of the page that comes first?

Graphs, Functions, and Applications

Systems of Equations

Polynomials and Polynomial Functions

Rational Expressions, Equations, and Functions

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Conic Sections

Filters

Exam 1: Solving Linear Equations and Inequalities

Solve using the addition principle. -s - 7 = 13

Solve and graph. -

Solve using the multiplication principle. --21.08 = -5.27w

Solve. -The sum of three consecutive integers is 324. Find the integers.

Solve. -

Solve and graph. Write the result in interval notation. -

Find the indicated intersection or union. -

Solve. -

Find the indicated intersection or union. -

Solve. -

Solve using the addition and multiplication principles together. -2x + 7(3x - 5)= -8 - 4x

Find the indicated intersection or union. -

Solve and graph. Write the result in interval notation. -

Solve. -

Solve using the addition and multiplication principles together. -2(y + 4)= 3(y - 4)

Solve. -1 - 3x ≥7 or 5x + 3 ≥-17

Solve using the multiplication principle. -

Solve and graph. -

Solve using the addition principle. -x + 3 = 9

Solve. -Two pages that face each other in a book have 349 as the sum of their page numbers. What is the number of the page that comes first?

Graphs, Functions, and Applications

Systems of Equations

Polynomials and Polynomial Functions

Rational Expressions, Equations, and Functions

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Conic Sections

Filters