Find an equation in standard form for the hyperbola with vertices at (0, ±4) and asymptotes at y = ±1/3.x.
a. y squared over 144 minus x squared over 16 = 1
b. y squared over 16 minus x squared over 36 = 1
c. y squared over 16 minus x squared over 144 = 1
d. y squared over 36 minus x squared over 4 = 1

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Will give brainliest what is the value of x? enter your answer in the box.

Math it's appreciated. (picture provided)