You have been given the following linear programming model and Excel spreadsheet to solve this problem. What formulas should be entered into cells E$5$ and D$8$:D$10$ to implement this model? Also try to solve the model in Analytic Solver. $[$ MAX: $4$ X $1+3\backslash$times $2$; Subject to: $6$ X $1+7\backslash$times $2<=84$; X $1<=10$; X $2<=8$; X $1,$ X $2>=0]$