A television time slot has 4 minutes of commercials for every 11 minutes of programming. Identify the constant of proportionality for the minutes of programming to the minutes of commercials.

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _