Mark M. answered 12/10/15
Tutor
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Mathematics Teacher - NCLB Highly Qualified
f(x) = 3x - 5
x = 3f-1(x) - 5
x + 5 = 3f-1(x)
(x + 5) / 3 = f-1(x)
Brian T.
asked 12/10/15
Mark M. answered 12/10/15
Mathematics Teacher - NCLB Highly Qualified
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