2. What is the first step to solving the following system using elimination? x + y = 10 2x - 3y = 6 a) adding the two equations together b) multiplying the first equation by 2 and then add them together c) multiplying the first equation by 3 and then add them together d) subtracting the first equation from the second equation
2. What is the first step to solving the following system using elimination? x + y = 10 2x - 3y = 6 a) adding the two equations together b) multiplying the first equation by 2 and then add them together c) multiplying the first equation by 3 and then add them together d) subtracting the first equation from the second equation
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
Section9.7: Puzzle Problems
Problem 20P
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![2. What is the first step to solving the following system using elimination?
x + y = 10
2x - 3y = 6
a) adding the two equations together
b) multiplying the first equation by 2 and then add them together
c) multiplying the first equation by 3 and then add them together
d) subtracting the first equation from the second equation](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F80a5edf8-1d25-48fa-bf1c-1344aca52412%2F1e01db4f-bf80-4607-b3de-9ed3d1ba5d2c%2Fm6yz5ye_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. What is the first step to solving the following system using elimination?
x + y = 10
2x - 3y = 6
a) adding the two equations together
b) multiplying the first equation by 2 and then add them together
c) multiplying the first equation by 3 and then add them together
d) subtracting the first equation from the second equation
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