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Math Main Page => Exercises - Math V-Algebra
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| Friday February 03 2012 08:57:06 PM | Friday February 03 2012 08:57:06 PM Flip Answers | |||
| 1) | 9B - 2A = 63 9B - 4A = 45 | |||
| 2) | 9B - 3A = 21 6A + 4B = 68 | |||
| 3) | 4A + 3B = 20 9A + 7B = 46 | |||
| 4) | 9B - 4A = 5 A + 9B = 10 | |||
| 5) | 9B - 4A = 3 8B + 2A = 36 | |||
| 6) | 3B + 5A = 34 3B + 6A = 39 | |||
| 7) | 8B + 5A = 21 5B - 6A = 4 | |||
| 8) | 2B + 3A = 26 9B - 6A = 39 | |||
| 9) | 4A + 9B = 109 2A + 9B = 95 | |||
| 10) | 2A + 6B = 14 6B - 3A = 9 | |||
Score: ______________ | ||||
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