Mathematics, 29.10.2019 04:31 AriqRidwan6838

)use a graphing utility and augmented matrix methods to solve the system: 6) 1.8x1 - 12.17x2 = 33
-3.75x1 + 5.73x2 = 7
express your answer accurate to three decimal places.

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)use a graphing utility and augmented matrix methods to solve the system: 6) 1.8x1 - 12.17x2 = 33