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Mathematics, 10.12.2020 20:40 hannahelisabeth19

What is the solution to this system of equations? 3.2 x + 0.5 y = 4.2. Negative 1.6 x minus 0.5 y = 3.4.
(4.75, 38.8)
(4.75, Negative 22)
no solution
infinitely many solutions

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