Answer
Fill the blanks with
$(-2, -2)$ ... $(8, -2)$
Work Step by Step
Standard form with center at $(h,k)$,
major and minor axes of lengths $2a$ and $2b$
(where $a$ and $b$ are positive, and $a^{2} > b^{2}$),
major axis parallel to the x-axis, horizontal:
$\displaystyle \frac{(x-h)^{2}}{a^{2}}+ \displaystyle \frac{(y-k)^{2}}{b^{2}}=1$
Center:$ (h, k)$
Vertices: $(h-a, k),\quad (h+a, k) $
---------
Given: $(h, k) =(3,-2),\quad a=5$,
Vertices:
$(3-5, -2),\quad (3+5, -2) $
$(-2, -2),\quad (8, -2) $
Fill the blanks with
$(-2, -2)$ ... $(8, -2)$