Matlab code

(Please answer all questions)

A water pump is delivering water to a system. Solve the following system of equations using Nave Gauss elimination (Ex. 6.1) with partial pivoting by to obtain the flow in every stream: A6-1. 802 203 045 20, + 9Q2-403-0, = 2 -402 203 1204-5Q5-1 -703-304 150s!5 A6-2. Solve above problem by Cramer's Rule. A6-3. Solve the above problem by LU decomposition. A6-4. Solve the above problem by left division A6-5. Solve the above problem by using excel. A water pump is delivering water to a system. Solve the following system of equations using Nave Gauss elimination (Ex. 6.1) with partial pivoting by to obtain the flow in every stream: A6-1. 802 203 045 20, + 9Q2-403-0, = 2 -402 203 1204-5Q5-1 -703-304 150s!5 A6-2. Solve above problem by Cramer's Rule. A6-3. Solve the above problem by LU decomposition. A6-4. Solve the above problem by left division A6-5. Solve the above problem by using excel