amoriahlee amoriahlee

19-01-2023
Mathematics

Answered

Augustine and Raúl are selling tickets for a raffle. Together they sell 36 tickets. Augustine sells 10 more tickets than Raúl. The situation can be represented by the system of equations shown, where x is the number of tickets Augustine sells and y is the number of tickets Raúl sells.

x+y=36 ----- The total number of tickets they sell is 36.

x=y+10 ----- Augustine sells 10 more tickets than Raúl.

You can solve the system to find out how many raffle tickets each sold.

What other situations can you think of that can be modeled by two related equations?

Answer :

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