Hockey teams receive 2 points when they win and 1 point when they tie. One season, a team won a championship with 64 points. They won 11 more games than they tied. How many wins and how many ties did they have?
#win = w = w = 2 pts
#tie = t = t = 1 pt.
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two equations.
2w + t = 64
w = t+11
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Solve the two equations.