Mathematics, 28.01.2021 18:10 luzbalais3260

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Mathematics, 21.06.2019 13:00, ayeeitsenaly4175

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

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Mathematics, 21.06.2019 18:00, jenniferkane408

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

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Mathematics, 21.06.2019 18:00, 1129682

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

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Mathematics, 21.06.2019 19:30, laahmiisy

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

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