estion 4 11] Using partial fraction method, show that I spiralI +l)gf h] A coffee merchant sells three blends of coffee. A bag of the house blend contains soc grams of Colombian beans and goo grams of French roast beans. A bag of the special blend contains zoo grams of Colombian= l-D grams of Kenyan beans, and 101) grams of French roast beans. A bag of the gourmet blend contains 10!} grams of Colombian beans= zoo grams of Kenyan beans, and EDD grams of French roast beans. The merchant has on hand 31!} kilograms of Colombian beans, 15 lcilograms of Kenyan beans, and25 kilograms of French roast beans. Let x, y and 3 represent the number of bags of house blend= special blend and gourmet blend coffee respectively. Write the system of linear equations in X, y, and 2. Using Gaus sJordan elimination method, determine how many bags of each type of blend should the coffee merchant make in order to use up all the beans