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Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 13 people took the trip. She was able to purchase conch tickets for $380 and first class tickets for
$1050 She used her total budget for artare for the trip, which was $10,970. How many first class tickets did she buy? How many coach tickets did she buy?


number of first class tickets bought=

number of coach tickets bought=

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Sarah buys 4 first class tickets ad 9 coach tickets For the trip.

Equation

Equation is an expression which is used to show the relationship between two or more variables and numbers.

Let x represent the number of first class ticket and y represent the boxes of coach tickets

Sarah a total of 13 people took the trip. Hence:

  • x + y = 13   (1)

She used her total budget  which was $10,970. Hence:

  • 380x - 1050y = 10970    (2)

Solving equations 1 and 2 simultaneously gives:

x = 4, y = 9

Sarah buys 4 first class tickets ad 9 coach tickets For the trip.

Find out more on equation at: https://brainly.com/question/13763238

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