Answer two questions about Systems A and B: System A System B

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Reasoning with systems of equations
Answer two questions about Systems A and B:
System A
System B
5x+y = 3
5x +y = 3
4x -
- 7y = 8
x + 8y = -5
1) How can we get System B from System A?
Choose 1 answer:
Replace one equation with itself where a quantity is
added to only one side
Replace one equation with itself where the same
quantity is added to both sides
Replace only the right-hand side of one equation with
the sum/difference of the right-hand sides of both
equations
Replace one equation with the sum/difference of both
equations
Transcribed Image Text:Reasoning with systems of equations Answer two questions about Systems A and B: System A System B 5x+y = 3 5x +y = 3 4x - - 7y = 8 x + 8y = -5 1) How can we get System B from System A? Choose 1 answer: Replace one equation with itself where a quantity is added to only one side Replace one equation with itself where the same quantity is added to both sides Replace only the right-hand side of one equation with the sum/difference of the right-hand sides of both equations Replace one equation with the sum/difference of both equations
soning witi systems U1
uations
prace o c cquatioT with
A
added to only one side
Replace one equation with itself where the same
quantity is added to both sides
B
Replace only the right-hand side of one equation with
the sum/difference of the right-hand sides of both
equations
Replace one equation with the sum/difference of both
equations
2) Based on the previous answer, are the systems
equivalent? In other words, do they have the same
solution?
Choose 1 answer:
A
Yes
No
Transcribed Image Text:soning witi systems U1 uations prace o c cquatioT with A added to only one side Replace one equation with itself where the same quantity is added to both sides B Replace only the right-hand side of one equation with the sum/difference of the right-hand sides of both equations Replace one equation with the sum/difference of both equations 2) Based on the previous answer, are the systems equivalent? In other words, do they have the same solution? Choose 1 answer: A Yes No
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