How many solutions does the system have? y= -2x + 1 y= -2x^2 + 1

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.