Each coffee table produced by Kevin Watson Designers nets the firm a profit of $10. Each bookcase yields a $15 profit. Watson's firm is small and its resources limited. During any given production period (of 1 week), 8 gallons of varnish and 12 lengths of high-quality redwood are available. Each coffee table requires approximately 1 gallon of varnish and 1 length of redwood. Each bookcase takes 1 gallon of varnish and 2 lengths of wood. The aim of the objective function for Kevin should be to Maximize the objective value. Decision variables: X = number of coffee tables produced /week Y = number of bookcases produced / week Objective function: Z= x+Y