laoleileo laoleileo

03-02-2017
Mathematics

contestada

Which of these proportions is equivalent to the equation 2+1/b-2 = 3b/b+2 ?

A.) 3/b-2 = 3b/b+2
B.) 2b+3/b-2 = 3b/b+2
C.) 2b-3/b-2 = 3b/b+2

Respuesta :

LazyLegion LazyLegion

03-02-2017

the answer could be 2b+3/b-2=3b/+2

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Аноним Аноним

03-02-2017

2 + 1/(b-2) = 3b/(b+2)
(2b-4+1)/(b-2) = 3b/(b+2)
(2b-3)/(b-2)= 3b/(b+2)

answer is C.) 2b-3/b-2 = 3b/b+2

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