Mathematics, 25.06.2019 03:50 cici65360
Which system of equations has a solution of approximately (-0.4,1.1)? a. x+3y=3 and 2x-y=-2 b. x-3y=-3 and 2x+y=2 c. x-3y=-3 and 2x-y=-2 d. x+3y=3 and 2x+y=2
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Which system of equations has a solution of approximately (-0.4,1.1)? a. x+3y=3 and 2x-y=-2 b. x-3...
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