An equation is shown. 3x-10=-2x+15 Which of the following best explains why 5 is a solution to the equation? A. The equation is true when x = 5. B. The equation is true when 5x = 1. C. 5 is the solution because 3x + 2x = 5x. D 5 is the solution because-10 + 15 = 5.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter5: Solving Systems Of Linear Equations
Section: Chapter Questions
Problem 7CA
icon
Related questions
Question
OT-
15
16
17
18
Attempting to reconnect to the internet.
19.
An equation is shown.
3x-10 = -2x+15
Which of the following best explains why 5 is a solution to the equation?
A.
The equation is true when x = 5.
B.
The equation is true when 5x = 1.
5 is the solution because 3x + 2x = 5x.
D.
5 is the solution because -10 + 15 = 5.
Copyright 2020 uminate Edur
Transcribed Image Text:OT- 15 16 17 18 Attempting to reconnect to the internet. 19. An equation is shown. 3x-10 = -2x+15 Which of the following best explains why 5 is a solution to the equation? A. The equation is true when x = 5. B. The equation is true when 5x = 1. 5 is the solution because 3x + 2x = 5x. D. 5 is the solution because -10 + 15 = 5. Copyright 2020 uminate Edur
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Knowledge Booster
Quadratic Equations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage