What percentage would take route

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Reference no: EM131142160

Two routes connect an origin-destination pair with performance functions t₁ = 5 + (x₁/2)² and t₂ = 7 + (x₂/4)² (with t's in minutes and x's in thousands of vehicles per hour).

It is known that at user equilibrium, 75% of the origin-destination demand takes route 1. What percentage would take route 1 if a system-optimal solution were achieved, and how much travel time would be saved?

Reference no: EM131142160

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