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11-01-2017
Mathematics

contestada

y=4x+7

what is the solution in intersecting way?

Respuesta :

Hi4801824552 Hi4801824552

11-01-2017

Solution:

1) Subtract 7 from both sides
y-7=4x

2) Divide both sides by 4
\frac{y-7}{4}=x

3) Switch sides
x=\frac{y-7}{4}

Done!

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