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School x and y are in a comepetition. School x has 8 more points than school y and 3 times more points as school y . How many points fo each school have?

Respuesta :

Answer:  School Y has 4 points and School X has 12 points.

Explanation:

Let the number of points School Y has be x

Let the number of points School X has be 3x

According to question, we get

[tex]3x-x=8\\\\2x=8\\\\x=\frac{8}{2}\\\\x=4[/tex]

So, the number of point School Y has 4.

and number of points School X has

[tex]3x=3\times 4=12[/tex]

Hence, School Y has 4 points and School X has 12 points.



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