please you solve step by step

MODEL: MIN 15*A1 +5*A2 +14*A3 4*A47*A5 +3*A6 Al (X-2) 2 (Y-5)20.5 A2 = [ (X-5)^2 + (Y-2)^2 ] ^ 0.5 A3 [ X^2+ (Y-12)^2 ] ^ 0.5 A5 (A1A2) (A3 2) ]A0.5 A6 = [ (A2^2) + (A4^2) ] 0.5 Define a set as i:1,2,3,4,5,6 Define a parameter p(i) and assign values of this parameter as constant values in objective function and import this parameters from an excel sheet. Use these steps: 1. Create an excel sheet and write values of parameter p L0B-Mcrosoft Excel 554316 Home Insert Page Layout Formulas Deta ReDevelop Add-Ins cut Copy . Format Painter 123456 Fill "( 1 2 3 4 56789 10 1 2 3 14 5 6 7 8 9 20 2 23 24 25 Cell ot &Find & Formatting-TbleStyles2 ClearFie-Select Merge & Center Cells Ciipboard A lignment Styles Editin D6 Ready Export decision variable A on an excel sheet defining a random excel file and sheet name. Use following code making necessary arrangements DISPLAY x.l, x.m, d, b; execute_unload 'trnsportdata.gdx', x, d, b; execute 'gdxxrw.exe trnsportdata.gdx var-x.l rng-SheetPrimal!al'; Create several charts on GAMS for decision variable A(i) using .gdx file and take them screenshots MODEL: MIN 15*A1 +5*A2 +14*A3 4*A47*A5 +3*A6 Al (X-2) 2 (Y-5)20.5 A2 = [ (X-5)^2 + (Y-2)^2 ] ^ 0.5 A3 [ X^2+ (Y-12)^2 ] ^ 0.5 A5 (A1A2) (A3 2) ]A0.5 A6 = [ (A2^2) + (A4^2) ] 0.5 Define a set as i:1,2,3,4,5,6 Define a parameter p(i) and assign values of this parameter as constant values in objective function and import this parameters from an excel sheet. Use these steps: 1. Create an excel sheet and write values of parameter p L0B-Mcrosoft Excel 554316 Home Insert Page Layout Formulas Deta ReDevelop Add-Ins cut Copy . Format Painter 123456 Fill "( 1 2 3 4 56789 10 1 2 3 14 5 6 7 8 9 20 2 23 24 25 Cell ot &Find & Formatting-TbleStyles2 ClearFie-Select Merge & Center Cells Ciipboard A lignment Styles Editin D6 Ready Export decision variable A on an excel sheet defining a random excel file and sheet name. Use following code making necessary arrangements DISPLAY x.l, x.m, d, b; execute_unload 'trnsportdata.gdx', x, d, b; execute 'gdxxrw.exe trnsportdata.gdx var-x.l rng-SheetPrimal!al'; Create several charts on GAMS for decision variable A(i) using .gdx file and take them screenshots