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In a senior secondary school,80 students play football or hockey.The number that play football is 5 more than twice the number that play hockey.If 15 students play both games and every student in the school plays at least one game,find (i)the number of students that play football (ii)the number of students that play football but not hockey (iii)the number of students that play hockey but not football.

Monjur Alahi

In a senior secondary school,80 students play football or hockey. The number that plays football is 5 more than twice the number that plays hockey. If 15 students play both games and every student in the school plays at least one game, find (i)the number of students that play football (ii)the number of students that play football but not hockey (iii)the number of students that play hockey but not football. It 


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In a senior secondary school,80 students play football or hockey.The number that play football is 5 more than twice the number that play hockey.If 15 students play both games and every student in the school plays at least one game,find (i)the number of students that play football (ii)the number of students that play football but not hockey (iii)the number of students that play hockey but not football.

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