Hey so I need some help I have two questions left on this test and I can’t figure it out pls NO LINKS and if you answer it right I will give you brainliest

1) -3

2) 5/2 or 2.5

hope it helps

if you need eplanation ask and willl edit it

h who knows

step-by-step explanation:

the transverse axis of a hyperbola is the line that contains the two vertices and the two focuses.

in this example (hyperbola of equation x^2/2 - y^2/4 = 1), the transverse axis is the  x-axis  . 

step-by-step explanation: