A supermarket sells two brands of coffee: brand A at $p per pound and brand B at $q per pound. The daily demand equations for brands A and B are given below, respectively (in pounds). x = 250 – 4p + 3q y = 350 + 2p - 3q Find the daily revenue function R(p,q). Evaluate R(2,1) and R(1,2). ... R(p,q) = R(2,1) = $ (Simplify your answer.) R(1,2) = $ (Simplify your answer.)

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