Raffle tickets are being sold for a fundraiser. the function an)
relates the amount of money raised to the number of tickets
sold, n.
it takes as input the number of tickets sold and returns as
output the amount of money raised.
a(n) = 3n - 30
which equation represents the inverse function n(a), which
takes the money raised as input and returns the number of
tickets sold as output?

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.