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frez [133]
3 years ago
14

Justo ayer fue el cumpleaños de Mauricio. Si a la edad e Mauricio, le sumo 13, al resultado le resto 10, luego al nuevo resultad

o lo divido entre 23 y finalmente le sumo 20, obtendré el número 21. ¿EN QUE AÑO nació mauricio?
Mathematics
1 answer:
bezimeni [28]3 years ago
3 0

Answer:

Mauricio nació en el año 2000.

Step-by-step explanation:

Supóngase que el cumpleaños se celebra en el año 2020, si x es la edad actual de Mauricio, entonces la expresión matemática que traduce el enunciado del problema es:

\frac{(x+13)-10}{23} +20 = 21

Ahora, se desarrolla y se simplifica la ecuación:

\frac{x+3}{23}+20 = 21

\frac{x+3}{23} = 1

Se despeja x:

x +3 = 23

x = 20

Mauricio tiene 20 años.

Ahora, el año de nacimiento de Mauricio es la sustracción de la edad de Mauricio del año actual:

y = 2020-20

y = 2000

Mauricio nació en el año 2000.

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AnnyKZ [126]

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Explanation:-

Let the first consecutive integer be x and the second consecutive integer be x+1.

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x+6(x+1)= -29

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Answer:

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Please find the included graph

Step-by-step explanation:

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The linear equation for the situation is therefore as presented above

The graph of the linear equation can be plotted using the assumed data as follows;

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6,          438

7,          436

8,          434

9,          432

10,          430

11,          428

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14,          422

15,          420

16,            418

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