Question posted by maverick25
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| Bounty | Status | Category | Sub-Category | Question | Due | $1.00 | Closed, closed | Mathematics | General Mathematics |
elimination method
solve by the elimination method 6x-5y=69 6y=-34-5x |
Feb. 11, 2009 | $1.00 | Closed, closed | Mathematics | General Mathematics |
Substitution method
Solve by using the substitution method 15x-20y=-1 10y=1+5x |
Feb. 11, 2009 | $1.00 | Closed, closed | Mathematics | Algebra |
algebra
solve by the elimination method + 6x-5y=69 6y=-34-5x |
Jan. 31, 2009 |
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