Question: Use the graphical method to solve. -1.1x+10x=120 -2x +17.4x-174 a.) Based on the graph, what is the solution? b.) Check your graphical estimate by

Use the graphical method to solve. -1.1x+10x=120 -2x +17.4x-174 a.) Based on the graph, what is the solution? b.) Check your graphical estimate by substituting them back into the equations. c.) Based on the graphical solution, what do you expect regarding the condition of the system? d.) Calculate the determinant of the 'A' matrix, what does it suggest? +

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