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posted by Marisa on Thursday, October 11, 2012 at 2:11am.
2n-11=m/4 n=m/-3 Solve for the variables using substitution
sub the 2nd into the 1st 2n - 11 = m/4 2(m/-3) - 11 = m/4 multiply each term by 12 -8m - 132 = 3m -11m = 132 m = -12 then n = (-12) / -3 = 4
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