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Can some one help me on this plz
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Can some one help me on this plz
asked
Jun 19, 2017
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Can some one help me on this plz
Mathematics
middle-school
Hartmut Pfarr
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Hartmut Pfarr
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1
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step 1
switch x and y
[x=-3y+27]
step 2
solve for y in steps
[x-27=-3y]
step 3 another solving
[(x-27)/-3=y]
step 4 simplify
[-1/3x+9=y]
(since -27/-3=+9)
attachment below
Nickcen
answered
Jun 24, 2017
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Nickcen
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