Q1. Solve the system by the substitution method. x+y = 3 y = x? - 4x +5 %3D Q2 Solve the system by the method of your choice. 3x? + 2y? = 30 2x2 - 5y? = - 37 %3D
Q1. Solve the system by the substitution method. x+y = 3 y = x? - 4x +5 %3D Q2 Solve the system by the method of your choice. 3x? + 2y? = 30 2x2 - 5y? = - 37 %3D
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.2: The Substitution Method
Problem 40WE
Related questions
Question
![Q1.
Solve the system by the substitution method.
x+y = 3
y = x? - 4x +5
%3D
Q2
Solve the system by the method of your choice.
3x? + 2y? = 30
2x2 - 5y? = - 37
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F735004f3-5eea-4e6a-93b6-bc85ec68725f%2F26d0d600-537c-4567-9dad-626d6d959631%2Flfkrokj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1.
Solve the system by the substitution method.
x+y = 3
y = x? - 4x +5
%3D
Q2
Solve the system by the method of your choice.
3x? + 2y? = 30
2x2 - 5y? = - 37
%3D
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