Solve the system by substitution. If the system is inconsistent or has dependent equations, say so. 5x + y = 14 y=2x Select the correct choice below and, if necessary, fill in the answer box to complete your answer. OA. The system has a single solution. The solution set is (Type an ordered pair. Type integers or simplified fractions.) *** O B. There are infinitely many solutions and the equations are dependent. The solution set is {(x,y) | 5x + y = 14). O C. The system is inconsistent. The solution is the empty set.
Solve the system by substitution. If the system is inconsistent or has dependent equations, say so. 5x + y = 14 y=2x Select the correct choice below and, if necessary, fill in the answer box to complete your answer. OA. The system has a single solution. The solution set is (Type an ordered pair. Type integers or simplified fractions.) *** O B. There are infinitely many solutions and the equations are dependent. The solution set is {(x,y) | 5x + y = 14). O C. The system is inconsistent. The solution is the empty set.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Solve the system by substitution. If the system is inconsistent or has dependent equations, say so.
5x + y = 14
y=2x
…..
Select the correct choice below and, if necessary, fill in the answer box to complete your answer.
OA. The system has a single solution. The solution set is
(Type an ordered pair. Type integers or simplified fractions.)
O B. There are infinitely many solutions and the equations are dependent. The solution set is {(x,y) | 5x+y=14}.
O C. The system is inconsistent. The solution is the empty set.
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