Question

I. the equation x (y+4) = 1 , y is​

Answer 1

Answer:

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Answer 2

Answer:

y = -3

Step-by-step explanation:

x ( y + 4 ) = 1

$xy + 4x = 1 \\ xy = 1 - 4x \\ y = \frac{1 - 4x}{x} \\ y = - 3$