## Question

###### Suppose thal on 1720 mile flight from Seatile to Chicago. Alaska, Southwest, and Delta Alrlines flew total of 500 emply seats. costing tnem total of 5139,836_ costs 18 cents per mile for each empty seat on Alaska cents per mile for each empty seat on Southwest and 17 cents per mile for each emply seat on Delta_ If Delta has twice as many empty seats as Southwest; how many emply seats did each of these three airlines carry on ts flight?Deline the variables:What lypes ol information do you have? O

Suppose thal on 1720 mile flight from Seatile to Chicago. Alaska, Southwest, and Delta Alrlines flew total of 500 emply seats. costing tnem total of 5139,836_ costs 18 cents per mile for each empty seat on Alaska cents per mile for each empty seat on Southwest and 17 cents per mile for each emply seat on Delta_ If Delta has twice as many empty seats as Southwest; how many emply seats did each of these three airlines carry on ts flight? Deline the variables: What lypes ol information do you have? Organize it in & table Set up equations and use the calculator t0 solve the system: State solution in complete sentence wilh apprapriate units

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