Solve the system of equations by the substitution method.3x + 4y7-2x-y = 211CSelect the correct choice below and, if necessary, fill in the answer box to comA. The solution isOB. There are infinitely many solutions.OC. There is no solution.(Simplify your answer. Type an ordered pair.)

Here, the given system is: 3x+4y=7...(1)-2x-y=2...(2)

Solve the system of equations by the substitution method. 3x + 4y = 7 -2x-y = 2 Select the correct choice below and, if necessary, fill in the answer box to A. The solution is B. There are infinitely many solutions. OC. There is no solution. (Simplify your answer. Type an ordered pair.)

Solve the system of equations by the substitution method. 3x + 4y = 7 -2x-y = 2 Select the correct choice below and, if necessary, fill in the answer box to A. The solution is B. There are infinitely many solutions. OC. There is no solution. (Simplify your answer. Type an ordered pair.)

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

Section9.3: Solving Problems With Two Variables

Problem 6OE

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Question

Solve the system of equations by the substitution method.
3x + 4y
7
-2x-y = 2
11
C
Select the correct choice below and, if necessary, fill in the answer box to com
A. The solution is
OB. There are infinitely many solutions.
OC. There is no solution.
(Simplify your answer. Type an ordered pair.)

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