The figure shows the flow of traffic (in vehides per hour) through a network of streets. Ix 400 -600 X4 300 100 X5 (a) Solve this system for x, i= 1, 2, ..., 5. (If the system has an infinite number of solutions, express x X2, X, Xạ, and xg in terms of the par eters s and t.) (b) Find the traffic flow when x=0 and Xs = 40. (c) Find the traffic flow when x3 = Xs = 80.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter7: Conic Sections And Quadratic Systems
Section7.4: Solving Nonlinear Systems Of Equations
Problem 62E
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MY NOTES
ASK YOUR TEACH
The figure shows the flow of traffic (in vehicles per hour) through a network of streets.
Ix
400
600
X4
300
-100
(a) Solve this system for x, i = 1, 2, ..., 5. (If the system has an infinite number of solutions, express x, X2, X3, X4, and xg in terms of the par neters s and t.)
(*1. X2, X3, Xạ, x5) =
(b) Find the traffic flow when x= 0 and Xs = 40.
(X3 X2, X3, Xạ, Xs) =
(C) Find the traffic flow when x3 = Xs = 80.
( 2 X3, X4, xs) =
Transcribed Image Text:MY NOTES ASK YOUR TEACH The figure shows the flow of traffic (in vehicles per hour) through a network of streets. Ix 400 600 X4 300 -100 (a) Solve this system for x, i = 1, 2, ..., 5. (If the system has an infinite number of solutions, express x, X2, X3, X4, and xg in terms of the par neters s and t.) (*1. X2, X3, Xạ, x5) = (b) Find the traffic flow when x= 0 and Xs = 40. (X3 X2, X3, Xạ, Xs) = (C) Find the traffic flow when x3 = Xs = 80. ( 2 X3, X4, xs) =
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