Answer :
Answer:
(x + 5)² + (y + 4)² = 49
Explanation:
The equation of a circle with center (h, k) and radius r is
[tex](x-h)^2+(y-k)^2=r^2[/tex]So, replacing (h, k) = (-5, -4) and r = 7, we get:
[tex]\begin{gathered} (x-(-5))^2+(y-(-4))^2=7^2 \\ (x+5)^2+(y+4)^2=49 \end{gathered}[/tex]Therefore, the answer is
(x + 5)² + (y + 4)² = 49