Completa los refranes y su significado
1 no por mucho más temprano
1 a veces es mejor dar su tiempo a cada cosa
2 muerto el se acabó la
2 cuando desaparece una persona conflictiva
3 en el pais de los el tuerto es el
3 en un grupo de personas no aptas para una tarea,

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.

Which graph shows the solution set of x^2+4-12x/> 0