Solve the system of equations by substitution.
X + y = 21
y = 6x...
Mathematics, 03.12.2020 08:40 abenjamin489
Solve the system of equations by substitution.
X + y = 21
y = 6x
Answers: 1
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Answer asap evaluate 4-0.25g+0.5h4β0.25g+0.5h when g=10g=10 and h=5h=5.
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Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?
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The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?
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