Explain how the three different fractional representations of a rational number are related to determining the sign of the quotient of two integers

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

This is different from the first one can someone me

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?