Question

The following is a system of two linear equations in two variables. x + y = 7 2x + 2y = 14 The graph of the first equation is the same as the graph of the second equation, so the system has infinitely many solutions. We express these solutions by writing x = t y = t where t is any real number. Some of the solutions of this system are 2, -5, and 5.

Name: the following is a system of two linear equations in two variables x y 7 2x 2y 14 the graph of the first equation is the same as the graph of the second equation so the system has select we 56719
Uploaded: 2022-02-13T19:29:31-08:00
Duration: 2 min 21 s
Channel: Avi Zellman
Description: the following is a system of two linear equations in two variables x y 7 2x 2y 14 the graph of the first equation is the same as the graph of the second equation so the system has select we 56719

          The following is a system of two linear equations in two variables.
x + y = 7
2x + 2y = 14
The graph of the first equation is the same as the graph of the second equation, so the system has infinitely many solutions. We express these solutions by writing
x = t
y = t
where t is any real number. Some of the solutions of this system are 2, -5, and 5.

Added by Lorena O.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Avi Zellman

02/13/2022

Step 1

The system of equations provided is: 1) \( x + y = 7 \) 2) \( 2x + 2y = 14 \) Show more…

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The following is a system of two linear equations in two variables. x + y = 7 2x + 2y = 14 The graph of the first equation is the same as the graph of the second equation, so the system has infinitely many solutions. We express these solutions by writing x = t y = t where t is any real number. Some of the solutions of this system are 2, -5, and 5.