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Algebra
Pregunta

11. You downloaded \( 2 \) DVDs and \( 10 \) songs...

11. You downloaded \( 2 \) DVDs and \( 10 \) songs for \( \$ 18 \) . Your friend downloaded \( 3 \) DVDs and \( 15 \) songs for \( \$ 27 \) . Write a system of linear equations that represents this situation. Can you determine the price of each DVD and each song? Explain. 

Answer

Linear equations: 

\(2x+ 10y = 18\\ 3x+ 15y = 27\)

 

can't determine the exact value of each DVD and each Song

Solución
View full explanation on CameraMath App.