Use technology to solve the system of equations. Express all solutions as decimals, rounded to one decimal place. -0.2x + 0.3y+ 0.4z - (x, y, z, t) = 2.2x + 1.1y 9.2y 3.4x t = 4.7 4.7z + 2t = 8.3 1.3t = 6.8 +0.5z 3.4t = 0.2 - Need Help? Read It Watch It

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