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Algebra
Pregunta

Karaoke machine rentals are represented by the gra...

Karaoke machine rentals are represented by the graph below. a) Write a system of equations that represent this situation: b) You rent a karaoke machine at \( 1 : 00 \) p.m. and plan to return it by \( 4 \) p.m. Will you save any money if you return the machine \( 15 \) minutes early? Explain. 

Answer

30,0<x≤1

40,1<x≤2

50,2<x≤3

60,3<x≤4

70,4<x≤5

80,5<x≤6

Solución
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