Check the picture below.
so, the hyperbola looks like so, clearly a = 6 from the traverse axis, and the "c" distance from the center to a focus has to be from -3±c, as aforementioned above, the tell-tale is that part, therefore, we can see that c = 2√(10).
because the hyperbola opens vertically, the fraction with the positive sign will be the one with the "y" in it, like you see it in the picture, so without further adieu,

Divide 2 from both sides
t < 5/2
Hope this helps!
Answer:
2.1/1.5=7/n
Step-by-step explanation:
so easy
- - Lets solve:
Lets start off with c<span>ombing like terms:
</span>


<span>
- - Solve for that to get your answer, and you get for your answer:
B) </span>
-2.5+ 3.5n