Homework Help is Here – Start Your Trial Now!
Math
Algebra
Is the given number a solution of the equation? 1. 9k - 10- k; -1 20 -7r - 15 = -2r; -3 1) -b- 3. 3g + (-6) = 5- g: -10 -10 no 4.) -3p 4p + 35; -5Yes

Is the given number a solution of the equation? 1. 9k - 10- k; -1 20 -7r - 15 = -2r; -3 1) -b- 3. 3g + (-6) = 5- g: -10 -10 no 4.) -3p 4p + 35; -5Yes

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
See similar textbooks
icon
Related questions
Question
Pls help me with this
LASS PH RO02 Date Name Class Practice 2-4 Variables and Equations Is the given number a solution of the equation? NO Yes 1. 9k = 10 - k; -1 20-7r - 15 = -2r; -3 *O -5 - 8; –10 ho 5.)8- e = 2e - 16; 8 3. 4.)-3p = 4p + 35; -5 65 - 15s = 8 - 16s: 3 1) 2(x - 2) - 5x = 5(2 - x); 7 (8. ba + 3 = 3(3a - 2); 4 Is each equation true, false, or an open sentence? 9. 14 = x - 9 10. 8 + 7= 10 false tülse 11. 4 - 15 = 22 - 33 12. 5 + x = 90 + 9 + 4 true 13. -7(5 - 9) = 19 - 3(-3) 14. 6(5 - 8) = 2(10 - 1) Write an equation for each sentence. Is each equation true, false, or an open sentence? 15. One fifth of a number n is equal to -7. 16. The product of 13 and -7 is -91. 17. Fifty-four divided by six equals negative nine. 18. Seven less than the product of a number z and 3 is equal to 4. Write an equation. Is the given value a solution? 19. A truck driver drove 468 miles on Tuesday. That was 132 miles farther than she drove on Monday. Let d represent the distance she drove on Monday. Did she drive 600 miles on Monday? 4 Pre-Algebra Chap Lesson 2-4 Practice
Transcribed Image Text:LASS PH RO02 Date Name Class Practice 2-4 Variables and Equations Is the given number a solution of the equation? NO Yes 1. 9k = 10 - k; -1 20-7r - 15 = -2r; -3 *O -5 - 8; –10 ho 5.)8- e = 2e - 16; 8 3. 4.)-3p = 4p + 35; -5 65 - 15s = 8 - 16s: 3 1) 2(x - 2) - 5x = 5(2 - x); 7 (8. ba + 3 = 3(3a - 2); 4 Is each equation true, false, or an open sentence? 9. 14 = x - 9 10. 8 + 7= 10 false tülse 11. 4 - 15 = 22 - 33 12. 5 + x = 90 + 9 + 4 true 13. -7(5 - 9) = 19 - 3(-3) 14. 6(5 - 8) = 2(10 - 1) Write an equation for each sentence. Is each equation true, false, or an open sentence? 15. One fifth of a number n is equal to -7. 16. The product of 13 and -7 is -91. 17. Fifty-four divided by six equals negative nine. 18. Seven less than the product of a number z and 3 is equal to 4. Write an equation. Is the given value a solution? 19. A truck driver drove 468 miles on Tuesday. That was 132 miles farther than she drove on Monday. Let d represent the distance she drove on Monday. Did she drive 600 miles on Monday? 4 Pre-Algebra Chap Lesson 2-4 Practice
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS