Which of these pairs of points
defines a line with a slope ?
a) (0, 4) and (7,5)
b) (4, 0) and (7,5)
c) (4, 0) and (5, 7)
d) (0, 4) and (5, 7)

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

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.

Pls! does anybody know a shortcut for answering these types of questions in the future?