Equations, their slopes and y-intercepts.

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

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?