Respuesta :

Answer:

(x - 7)² + (y + 3)² = 7

Step-by-step explanation:

The equation of a circle is denoted by: [tex](x -x_1)^2+(y-y_1)^2=r^2[/tex], where [tex](x_1,y_1)[/tex] is the centre and r is the radius.

Here, the centre is (7, -3), which means [tex]x_1=7[/tex] and [tex]y_1=-3[/tex]. The radius is r = √7. Plug these values into the formula:

[tex](x -x_1)^2+(y-y_1)^2=r^2[/tex]

[tex](x -7)^2+(y-(-3))^2=(\sqrt{7}) ^2[/tex]

[tex](x -7)^2+(y+3)^2=7[/tex]

Thus, the answer is (x - 7)² + (y + 3)² = 7.

~ an aesthetics lover

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