Question

(-1-3) radio r=5
$( - 1 - 3)r = 5$
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Answer 1

Respno entendi perdon

Answer 2

Respuesta:

ojala y te sirva

Explicación paso a paso:

${(x + 1)}^{2} + {(y + 3)}^{2} = {5}^{2}$

${x}^{2} + 2x + 1 + {y}^{2} + 6y + 9 = 25$

${x}^{2} + {y}^{2} + 2x + 6y + 10 - 25 = 0$

${x}^{2} + {y}^{2} + 2x + 6y - 15 = 0$