Practice problem
The hyperbola (x−3)28−(y−k)29=1\frac{(x-3)^2}{8} - \frac{(y-k)^2}{9} = 18(x−3)2−9(y−k)2=1 passes through the point (7,0)(7, 0)(7,0). Which of the following could be the value of kkk?
-6
-3
0
3
6
Type a concept, like “slope” or “photosynthesis”.